Vixen Astronomical Products

Transcription

Vixen Astronomical Products
Vixen leads in technology with New Ideas and
a Commitment to Performance and Quality
Vixen Co., Ltd has been designing and manufacturing optical products since 1949.
Vixen introduced the first Go-To telescope and created the Universal Dove Tail
Plate system, a world wide standard for telescope mounting. Vixen has not only
created unique, quality products, but also enables users to make the use of
optical products more enjoyable with new and innovative ideas. Vixen attaches great importance to
flexible ideas and technological advancements. Vixen’s revolutionary Aluminum Vacuum Evaporation system produces extremely precise mirror surfaces through the controlled layering of aluminum film.
One of the most unique features of Vixen telescopes and mounts is their adaptability.
Vixen telescopes and mounts are interchangeable. Choose one of our Telescope/Mount
packages, or create one of your own. As your interest grows, swap out mounts or
scopes to fit your observing session. With Vixen, it is easy to adapt Vixen equipment
to your observing needs.
Vixen’s Go-To computer controlled system, the STAR BOOK and STAR BOOK-S,
feature star chart navigation and intuitive controls. This system is available on the GP2,
Sphinx and Atlux Mounts. The Vixen Company’s goal is to bring emotional satisfaction and
enjoyment to users of our products. Vixen Optical Tubes and Mounts are covered by a 5 Year
Warranty. Electronics 1 year.
Telescope Designs
Refractor
Light is collected through
the objective lens.
» Consistently stable field of view
» Appropriate for viewing any
astronomical object
» Features easy handling and storage
» Relatively more expensive than
other types of optical tubes.
» Heavier than other types of tubes
due to multiple lenses.
Catadioptric
Reflector
Light is collected by a
concave primary mirror
» Sharp central images; no chromatic aberration
» Large aperture optical tube is
moderatley priced
» Best value of large aperture v.
cost
» Compact and lightweight
VMC: Vixen Original
Maksutov Cassegrain
»VISAC: Combining
the advantages of both
» Both mirror surfaces are spherical. Reflector and Refractor
» Chromatic, coma , and
sperical abberation and field
curvature are well corrected.
*Second Corrective lens combined
with a mirror for sharp images
» Accurate correction of aberration, field curvature & coma
» Designed for Astrophotography
» Also great for visual observing
Types of Mounts
Altazimuth Mounts
Features simple horizontal and vertical controls designed to easily point the
telescope at the object you wish to view.
Design allows for quick set up. Lightweight and portable. Adaptable for Binoculars or Spotting Scopes. Great for
Terrestrial Observing.
Equatorial Mounts
Features the ability to track an object
in accordance with the rotation of the
earth over an extended period of time.
Can include motors and/or computer
controller such as the StarBook . Best
Mount type for astrophotography.
Table of Contents
2
VMC95L/VMC110L
3
MINI PORTA Mount
4
PORTA II Mount
5
GP2 Mount
6
GPD2 Mount
7
Reflector Telescopes
8
SPHINX Mounts
14
GP2 Photo Guider/SKYPOD Mount
17
NA140SSf Refractor
18
ED Refractors
19
AX103S Quad Refractor
22
ATLUX Mount
23
GAIAX Mount/VMC330L
24
Astronomical Binoculars
25
Eyepieces
28
Photographic Accessories
29
Accessories
32
Component Diagrams
34
Mount Accessories
36
Table of Contents
A70Lf/A80Mf Refractors
A70Lf Refractor
A70Lf/A80Mf
Great introductory telescope with all glass optics. View rings around
Saturn, craters on the Moon, or storms on Jupiter. On moonless nights,
discover the Andromeda Galaxy or the Orion Nebula..
2602
Objective lens
2.7 in. (70mm)
Focal length (Focal ratio)
900mm (F12.9)
Weight
4 lb (1.9 kg)
Finder scope
6x24 finder
Other accessory
Dovetail mounting plate, Dew/Sun Shield
Eyepieces
20mm, 6.3mm
The A70Lf is an Achromatic Refractor with light
gathering 100 times better than the human eye.
A70Lf Packages
A70Lf with Mini Porta Mount
A70Lf with Porta II Mount
GREAT STARTER PACKAGES
The A70Lf on either the Mini Porta or Porta II
Mounts will start you and your family on the road
to astronomical adventure. View planets and the
moon with quick set up and crisp images.
2602mini
39951
A80Mf Refractor
The extra aperture in the A80Mf will reveal more detail in solar
system and deep sky objects. Use the A80Mf for terrestrial viewing
of ships on the ocean or for whale watching.
2603
Effective aperture
3.1 in; 80mm
910mm (F11.4)
Resolving power, limiting magnitude
1.45 arc sec., 11.3
Light gathering power
131x
Tube size & weight
(OD) 90mm x (L) 860mm, 5.5 lbs (2.5 kg)
Finder scope
6x30mm, Field of view 7 degrees
Adapter thread / visual back
42mm for T-ring / 31.7mm push-fit
Eyepiece (Magnification)
PL20 (46x), PL6.3 (144x)
Other accessory
31.7mm Erect-image diagonal
A80Mf Package
A80Mf with Porta II Mount
Features the New Porta II Mount. Complete
with long flexible slow motion handles and a
removable head. This mount adapts to your
viewing session.
Includes 2 eyepieces, finder scope and diagonal.
Package Wt: 20lbs (8.8kg)
2
39952
VMC95L & VMC110L Reflectors
VMC110L
2614
26052
VMC95L/VMC110L
VMC95L
The Vixen VMC95L and VMC110L,are modified Cassegrain optical tube assemblies . They include a
built in slide diagonal, dew shield and dovetail plate. The VMC95L and VMC110L feature a small
corrector lens ahead of the secondary mirror. This allows for visual viewing and, with a slide of the
mirror, astrophotography. These compact optical tubes are great pick up and go scopes for astronomical
or terrestrial observing. They come complete with a 25mm Plossl eyepiece and Red Dot Finder.
Objective lens
3.7 in; 95mm precision spherical mirror, multi-coated
1,045mm (F11)
Objective lens
1,035mm (F9.4)
Resolving power, limiting magnitude 1.05 arc sec., 12.0
Weight
4 lbs
Finder scope
Red dot finder
Adapter thread /
visual back
Other accessory
Dovetail mounting plate
Photography ]]
Prime focus, Eyepiece projection and Afocal imaging
247x
Tube size & weight
(OD) 4.6in (119mm) x (L) 14 in (360mm)119mm x , 2.1 kg (4.6 lb)
VMC110L Finder scope
Red dot finder
Adapter thread /
visual back
Other accessory
Dovetail mounting plate
Photography ]]
Features:
① Compact optical tube with VMC optical system featuring a meniscus in front of a secondary mirror
② Curved secondary mirror braces help to cut down diffraction
③ Built-in slide mirror allows installation of two different power eyepieces or camera for astrophotography
Packages
Ultimate Grab and Go Observing
VMC95L with Mini Porta Mount
VMC110L with Porta II Mount
Packages come complete with:
25mm eyepiece; Red Dot Finder;
Slide Mirror Diagonal
33923
The most affordable portable quality package.
The Mini Porta mount features slow motion
controls and a sturdy, lightweight mount for
extreme portablity. Package Wt. 10 lbs.(4.5kg)
39955
One of the best multiple purpose grab and go packages.
Suitable for looking at the stars or a bird in the tree half a
mile away. The PORTA II gives great performance when
viewing objects at high magnification, the damping and
vibration being significantly reduced as compared to other
lesser quality telescope mounts. Package Wt. 17 lbs. (7.7kg)
3
MINI PORTA Mount
Mini Porta Mount
Lightweight, Portable, and Reliable
Vixen’s New lightweight Mini-Porta Mount is ideal for travel. Mount your telescope,
spotting scope or camera and you are ready for any adventure. Experience smooth and
accurate tracking with full circle slow motion controls.
Specifications:
Altazimuth Mount; Dovetail Plate Attachment System,
Mount load weight 10 lbs.; Weight: 10 lbs.;
Aluminum 2 section adjustable tripod;
Eyepiece accessory tray.
3992mini
Specifications
Slow motion handle positions and the amount of
friction on the axes is adjusted with the tools stored in the
compartment located under the rubber housing. Tools
are always at your fingertips.
Mini Porta Mount
Mount
Altazimuth mount
Vertical and horizontal
slow motion
120-tooth wheel gears whole-circle
movement
Optical tube setting up
Dovetail-plate attachment system
Maximum loading weight
About 10 lbs (4.5kg)
Weight
6 lbs (2.7kg)including tripod.
Tripod
Aluminum 2-section adjustable tripod,
legs adjustable from 35.4 in to 51.2 in
(90cm to 130cm) in length
An accessory tray holds equipment such
as cameras or eyepieces.
Porta Optional Accessories
38011
8800
Porta Multi Plate
Attach a Field Scope of large
binocular to the Porta Mount
4
Flexible Handles
300mm
Long slow motion handles for
Mini Porta nd Porta Mounts
3942
Porta Camera
Tripod Adapter
1/4” Thread
PORTA II Mount
Porta II Mount
Your Pick up and Go Choice
ar nty
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Y a
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W
The Porta II is a solid altimazimuth mount with a 20 lb
payload capacity. It features whole circle slow motion in both
directions with its Flexible Handles. This minimizes vibrations
and keeps your view sharp and steady. Very useful in searching
and tracking celestial objects. The mount head is easily removed
to allow for a switch to a heavier tripod.
5863
In addition, this is a great mount for terrestrial viewing. Our
gear drives make it a simple matter to precisely track a planet
or a ship on the horizon by turning the elevation and/or azimuth
control handles. The “World-Standard” dovetail attachment
system on the Porta II was developed by Vixen. This allows the
Porta II to accept various dovetail mounted optical tubes and
binoculars.
Features:
Specifications
PORTA II Altazimuth Mount
Mount
Altazimuth mount
slow motion
120-tooth wheel gears whole-circle
movement
Optical tube setting up
Dovetail-plate attachment system
About 20 lbs (9kg)
Weight
15 lbs (6.8kg) including tripod.
Tripod
Aluminum 2-section adjustable tripod,
legs adjustable from 35.4 in to 51.2 in
(90cm to 130cm) in length
While the optical tube can
move freely, the friction
control system keeps it in
place.
Slow Motion in both Axis
Flexible Slow Motion Handles
Removable Head for tripod change
Accessory Tray
Lightweight: 15 lbs
The slow motion handle positions
and the amount of friction on the
axes can be adjusted using the tools
stored in rubber covered compartment.
A variety of optical tubes can be
mounted with Vixen’s Universal
Dovetail plate system.
5
GP2 Mount
GP2 Mount
3990
With smooth and accurate tracking, Vixen’s easy to use GP2
Equatorial Mount is a platform for serious astronomers. This
mount functions well for both the visual observer and the
astrophotographer. The GP2 is an excellent choice for observers who want a simple, yet sturdy mount, with the ability to grow
into a Go-Tosystem. You can begin with the basic manual slow
motion control mount and then upgrade to the D2M Motor set
or the STAR BOOK-S for full Go-To functionality.
3990HAL130 GP2 Mount with Tripod
GP2 Mount with STAR BOOK-S
and Tripod
3990SBST
Specifications
GP2 Mount
R.A. slow motion axis
144-tooth wheel gears whole circle movement
DEC slow motion axis
R.A. graduations
Optional (included in Polar axis scope set)
DEC graduations
Optional (included in Polar axis scope set)
Polar axis scope
Optional
Altitude adjustment
0 degree to 62 degrees, (2-degree increments)
Azimuth adjustment
Double-screw fine adjustment
Motor drive
Optional, with STAR BOOK-S set or D2M motor drive set
22 lbs (9.8kg)
Counterweight
8.15 lb (3.7 kg)
Weight
8.8 lb (4.0 kg), without counterweight
25141
HAL130 Tripod
Simple (Optional) Polar Alignment
With the 2 Degree incremental
altitude scale
Vixen’s Uiversal Dovetail Plate
system allows easy exchange of
optical tubes on the mount.
GP2 Mount Accessories
2522
3941
3881
7331
STAR BOOK-S SET
Incorporates Vixen’s legendary
GOTO controller with BUILT IN
STAR CHART that shows you
exactly where the telescope is pointing and displays “what’s up” right
now. The software contains a 22,000
object database.
DUAL AXIS MOTOR
DRIVE SET
Consists of D2M Dual Axis
Controller, two MT-1WT motors
and a battery box. Each item also
available separately.
GP ALUMINUM CASE
GP COMPASS
3909
GP2 HALF PILLAR
GPD2 Mount
ar ty
Ye ran
5 ar
W
3991
3991HAL130
GPD2 Mount with HAL130 and Tripod
Specifications
GPD2 Mount
R.A. graduations
10 minutes increments
DEC graduations
2 degrees increments
Polar axis scope
6x20mm, wide 8 degrees field of view
Altitude adjustment
Azimuth adjustment
Motor drive
Optional, with STAR BOOK-S set or D2M motor drive set
35 lbs (15.8kg)
Counterweight
4.2 lb (1.9 kg) x 1 and 8.15 lb (3.7 kg)
Weight
18.7 lb (8.5 kg), without counterweight
3991M
GPD2 Mount with D2M Motor Set and Tripod
The GPD2 features a
6x20mm Polar Axis
scope with a built in
variable intensity
illuminator.
GPD2 Mount Accessories
2522
3941
STAR BOOK-S SET
Complete with the Go-To
Hand controller, two
motors, RA housing and
circuit board cables and
battery box.
3881
3909
DUAL AXIS MOTOR DRIVE SET
Consists of D2M Dual Axis
Controller, two MT-1WT motors and
a battery box. Each item also
available separately.
7331
25141
HAL130 Tripod
GP ALUMINUM CASE
GP2 HALF PILLAR
GP COMPASS
7
GPD2 Mount
Vixen has been making versions of the GP mount almost since
the inception of the company. It originally started out as the
Polaris Mount, then evolved through refinements to the Great
Polaris Mount and with further refinements, now as the GPD2 Mount.
As with all versions, the GPD2 incorporates the same care and
precision that is evident in all Vixen products The GPD2
equatorial mount is the stronger and heftier of the GP2
mounts. With its solid steel R. A. and Declination axes
and brass worm gears, this mount will hold up to years of
heavy use. In order to assure accurate tracking for
astrophotography the worm gears are especially machined
to a very high precision that minimizes periodic error.
The GPD2 Mount is equipped with a polar axis scope with
a built in illuminator. The GPD2 holds almost 50% more
weight than the GP2. Add the Dual Axis Drive Motor set
for smooth, accurate tracking.
R130Sf Reflector
R130Sf Reflector
Deep Sky and Low Price
Objective lens
650mm (F5.0)
Resolving power, limiting magnitude .89 arc sec., 12.3
345x
Tube size & weight
(OD) 5.5 in (140mm) x (L) 25.6 in( 650mm), 9 lb (4.1kg)
Finder scope
6x30
Eyepieces
PL20mm, PL6.3mm
2604
VMC110L
This lightweight 5” reflector is a favorite of
many
new astronomers because it features
remarkable light gathering with sharp images
for its price and size. With a standard 20mm
Plőssl, more than the entire moon fills the eyepiece. You’ll view innumerable star clusters and
dark clouds, not to mention nebulas and galaxies. Add a 32mm and the heavens open up with
a remarkable 2.5 degree field of view! All of the
stars in the Pleiades can be viewed at the same
time. The visual observer will enjoy wide views
of deep sky objects. Actual groups of nebula or
clusters can be viewed at the same time with this
instrument.
The R130Sf comes standard with the 6 x 30 finder, 2 eyepieces, tube rings and dovetail tube plate
that fits on all Vixen mounts. This is a scope you can start with on a user-friendly Porta II Mount
and later move up to one of our electronic mounts such as the GP2 or Sphinx. 5 Year Warranty.
R130Sf Packages
R130Sf with Porta II Mount
R130Sf with GP2 Mount
Perfect Medium Aperture Pick up and Go!
The PORTA II is a solid performer when
viewing objects at high magnification,
Damping and vibration are
significantly reduced as compared
to other lesser quality telescope
mounts. Center an object in the
eye piece and use the included
slow motion handles to maintain
the view.
The versatile R130Sf on the GP2
mount can be used for visual observing
as well as beginning astrophotography.
Position the GP2 Mount toward the
North Star and enjoy easy and accurate
tracking. Includes 2 eyepieces and counterweight
39593 R130Sf/GP2 Mount and
39954
STAR BOOK-S
Model
Porta II - R130Sf
PORTA R130Sf
Model
Effective aperture
5.1 in (130mm)
130mm
650mm (F5)
Effective aperture
650mm (F5.0)
5.1 80mm
in (130mm)
600mm
(F7.5)
650mm
(F/5)
0.89 arc sec., 12.3
0.89 arc sec.,
12.3
Resolving
power, limiting magnitude
345x
345x
(OD) 6.3 in (160mm) x (L) 22.5 in (572mm), 8.8 lb (4.0kg))
(OD) 160mm
x (L)size
572mm,
4.0 kg (8.8. lb)
Tube
& weight
0.891.45
arcarc
sec.,sec.,
12.311.3
131x
345x
Tube size & weight
Finder scope
6x30mm finder, Field of view 7 degrees
6x30mm finder,
Field
of view 7 degrees
Finder
scope
(OD)
x (L) x570mm,
kg (7.5 lb)8.8lbs (4.0kg)
(OD)
6.3 100mm
in (160mm)
(L) 22.5 3.4
in (572mm),
9x50mm
finder,
Field
of view
4.8 degrees
6x30mm
finder,
Field
of view
7 degrees
PL20 (45x), PL6.3 (143x)
PL20 (33x), Eyepiece
PL6.3 (103x)
(Magnification)
42mm
T-ring
/ 50.8mm,
31.7mm push-fit
42mm
for for
T-ring
/ 31.7mm
push-fit
NPL20
(30x),
NPL6(103x)
(100x)
NPL20
(33x),
NPL6.3
Other accessory
31.7mm Erect-image diagonal
—
Total weight (w/o eyepiece)
23.8 lbs (10.8kg)
31.7mm Flip 3.7
mirror
diagonal,
Counterweight
kg (8.15
lb) Aluminum case
10.3
kg (22.7 from
lb) 32 in (81cm) to 51 in (130cm) in length, 5.5 kg (12.1 lb)
Legs
adjustable
Other accessory
10.8 kg (23.8
lb) (HAL130)
Tripod
8
39592 R130Sf/GP2 Mount
GP2 - R130Sf
40.8 lb(18.5kg)
R200SS Reflector
7.8 in; 200mm parabolic mirror, multi-coated
800mm (F4.0)
816x
Tube size & weight
(OD) 9.1 in (232mm x (L) 27.5 in (700mm) 11.7 lb(5.3 kg )
Finder scope
7x50mm finder, field of view 7 degrees
Adapter thread /
visual back
60mm, 42mm for T-ring / 31.7mm push-fit
Other accessory
Dovetail plate, Tube rings and Carry strap
Photography ]]
2642OTA
The remarkably fast 200mm (8”) f/4 parabolic primary mirror of the Vixen R200SS Newtonian reflector
gives extremely sharp images with no chromatic aberration. The use of state-of-the-art coating technology
yields the ideal surface for its f/4 primary mirror. The visual observer will enjoy wide views of deep sky
objects. Groups of nebula or star clusters can be viewed easily with this optical tube.
The telescope’s large aperture and compact body make it ideally suited for astrophotography. The use of
the optional coma corrector allows for a sharp coma-free image from edge to edge, and the rack and pinion
focuser, with an adapter, accepts 2” eyepieces. Optional Dual Speed Focuser. 5 Year Warranty.
2642
Includes 7x50 Finder; Bracket; Tube Rings; Dove Tail Plate
R200SS Packages
R200SS with GP2 Mount
The GP2 equatorial mount is easy to use and functions well for the visual observer
and the astrophotographer. Manually guide with slow motion controls or use optional
electronic systems. Add the Star Book-S set for GoTo. (#99633)
R200SS with GPD2 Mount
The heavy duty GPD2 equatorial mount features brass gears and a steel shaft. Great for
adding extra equipment for astrophotography. Add the D2M Motor Set for accurate
tracking. (#99842M)
R200SS with Sphinx SXW Mount
The SPHINX SXW equatorial mount and STAR BOOK controller have been intelligently
engineered for high-speed automatic location of celestial objects. The SPHINX SXW
comes standard with built in motors and the world’s first star chart go-to controller.
Includes 4.2 lb (1.9kg) and 8.15 lb (3.7kg). counterweights. Perfect astrophotography
package.
R200SS with Sphinx SXD Mount
Vixen’s Sphinx SXD Mount is designed with improved rigidity and precision movements.
The SXD features solid steel motors, and smooth RA and DEC motors. With a maximum
load weight of 50 lbs, the SXD mount will hold the R200SS and additional equipment
with ease. Includes 4.2 lb (1.9kg) and 8.15 lb (3.7kg) counterweights.
MODEL
GP2 -R200SS
ITEM #
OTHER ACC.
99632/99633
99842/99842M
7742
55036
Tube Rings, Finder Scope and Bracket, NLV25 Eyepiece, and Dovet Tail plate
WEIGHT
49.2 lbs (22.3kg)
GPD2-R200SS
59 lbs (26.8kg)
SPHINX SXW- R200SS
52.3 lbs (23.7kg)
SPHINX SXD -R200SS
60.6 lbs (27.5kg)
9
R200SS Reflector
Objective lens
R200SS
VMC200L Reflector
VMC200L Reflector
The VMC200L is a unique 200mm (8”) catadioptric optical system. It incorporates a
primary mirror and a meniscus corrector just before a secondary mirror. By doing so,
light is corrected twice on the optical path. The end result is that spherical
aberration and field curvature are corrected to a high degree of
optical performance. The VMC200L’s primary
mirror is f/2.5; the compound optical system
is f/9.75. This makes the system much more
compact and portable than its competition. With
the optical correction placed before the secondary
mirror, the VMC200L avoids the necessity of
having a corrector plate and all the dewing
problems associated with a closed optical tube.
An additional key feature is the rack and pinion
focusing that is placed behind the primary mirror.
The use of this focusing system eliminates the image shift
5829 Optical Tube Only
associated with most other SCT systems. This is especially
important when using high power magnification or
Objective lens
7.90 in; 200mm parabolic mirror, multi-coated
800mm (F/4.0)
astro-photography.When focusing, the image is stable and
816x
easy to adjust. Manufactured in Japan. 5 Year Warranty.
2633
VMC200L with 7x50 Finder Scope
and Flip Mirror
Tube size & weight
(OD) 9.1 in (232mm) x (L) 27.5 in (700mm), 11.7 lbs (5.3 kg)
Finder scope
Adapter thread /
visual back
60mm, 42mm for T-ring / 31.7mm push-fit
Other accessory
Dovetail plate, Tube rings and Carry strap
Photography ]]
VMC200L Packages
The Best of Both Worlds
VMC200L and Porta II Mount
BIG Quality Aperture and
Grab and Go Convenience!
VMC200L with GP2 Mount
The GP2 equatorial mount is easy to use and
functions well for the visual observer. Accepts
optional electronic drives. Add the Star Book-S
for Go To observing. (#99703)
VMC200L with GPD2 Mount
With a load weight of 35 lbs, the GPD2 will
carry a variety of optical tubes. Add the D2M
Motor Set for accurate Tracking (.#99704M)
VMC200L with Sphinx SXW Mount
PerfectAn Observer’s dream combination, with the world’s
first star chart go-to controller, with full color LCD display.
VMC 200L withSphinx SXD Mount
Vixen’s Sphinx SXD Mount is designed with improved rigidity
and precision movements and a maximum load weight of 50 lbs,
MODEL
ITEM #
OTHER ACC.
WEIGHT
10
/PORTA II - VMC200L
5823P2
28 lbs (11.4kg)
GP2 - VMC200L
GPD2 - VMC200L
SPHINX SXW - VMC200L
SPHINX SXD -VMC200L
99702/99703
99704/99704M
27733
55037
7x50 Finder, Finder Bracket, Flip Mirror, and NLV25 Eyepiece
48.3 lbs (26.8kg)
31 lbs (14.4kg)
51.4 lbs (23.3g)
60 lbs (27.2kg)
VMC260L Reflector
]
]]
5830
VMC260L Optical Tube for Atlux Mount
5831
VMC260L Optical Tube for Sphinx Mount
VMC260L Packages
VMC260L Packages include 7x50 Finder Scope and Bracket, NLV25 Eyepiece
Pair the VMC260L with the Atlux mount. The Atlux is a mid-sized Go-To Equatorial
mount designed to work with the STAR BOOK hand controller. The revolutionary STAR
BOOK system features sky charts, PEC and autoguider functions. With its 75 pound load
capacity this mount is a solid platform for both the astrophotographer and visual observer
.
Pair the VMC260L and the Sphinx SXD Mount
which incorporates one piece hardened steel RA
and DEC shafts with needle bearings throughout.
The Sphinx SXD can handle a load capacity up
to 50 lbs. and comes complete with PEC and the
incredibly accurate SX Polar Finder Scope.
MODEL
ITEM #
TRIPOD
OTHER ACC.
WEIGHT
SPHINX SXD - VMC260L
86692
HAL130
NEW ATLUX - VMC260L
66692
DP95
NEW ATLUX - VMC260lL
66691
P110 PILLAR
7X50 Finder Scope and Bracket, NLV25 Eyepiece
49.2 lbs (22.3kg)
111.6lbs (50.6kg)
122.6 lbs 55.6kg)
11
VMC260L Reflector
Objective lens
A superior modified Cassegrain design, the VMC260L outperforms Focal length (Focal ratio) 3,000mm (F/11.5)
a traditional Schmidt-Cassegrain. The Japanese made Vixen
1,380x
Tube size & weight
(OD) 11.9 in (304mm) x (L) 25.6 in (650mm), 22.1 lbs (10 kg )
VMC260L is a true all purpose telescope.
Finder scope
7x50mm finder, field of view 6.8 degrees
Adapter thread /
60mm, 42mm for T-ring / 50.8mm ,
With a focal length of 3,000mm, the tube is only
visual back
31.7mm push-fit, with Flip mirror diagonal
Other accessory
Dovetail mounting and Metal carry handle
about 650mm (20”) long. As a result the
Photography
instrument is very portable. With its
10.4” aperture the VMC260L collects
enough light for serious visual and
photographic applications and for
both planetary and deep sky observing.
The large 260mm aperture Catadioptric
design consists of two mirrors and a unique
double meniscus lens design. This corrector,
in front of the secondary mirror, virtually
eliminates spherical aberration and field curvature with
superb contrast. Focusing is through primary mirror movement.
The VMC260Lfeatures Dielectric Coated Mirrors for brighter star images.
It is an excellent telescope for observing globular clusters, double stars and distant
planets. With its open tube the telescope cools down quicker than a classical Cassegrain. Light coming
from the object is reflected off the primary mirror (f/2.5) and then passes through the corrector in front
of the secondary mirror. This correcting lens is responsible for the large usable field of the VMC260L.
5 Year Warranty.
VC200L Reflector
VC200L Reflector
The Astro-Photographer’s Dream Machine
The VC 200L is an 8” f/9.0 highly corrected, highly specialized telescope for astro-imaging. Vixen’s
unique catadioptric design features a high precision sixth order aspherical primary mirror, a convex
secondary mirror and triplet corrector lens. VISAC is an abbreviation for Vixen’s Sixth-Order
Aspherical Cassegrain. VISAC provides
high-definition star images to the edge of
a wide viewing field and offers
exceptionally outstanding performance for
astrophotography. The primary mirror is
held by a retaining ring, instead of hooks
to decrease flare and enhance contrast.
Even at the edge of the 35mm film format
(larger CCD chips) stars are sharp ( smaller
2632OTA
than 15 micrometers) This is smaller than the
resolution of fine quality CCD cameras, which means that the telescope does not limit the image quality.
With its elaborate aspherical optical design it achieves an excellent image correction throughout the large
illuminated field. (42mm diameter fully illuminated)
Objective lens
7.9 in ; 200mm VISAC aspherical mirror, multi-coated
With the f/6.4 reducer you get much shorter exposure times.
The reducer is a highly recommended optional accessory. Rack
and Pinion Focuser = No Image Shift.
2632 Includes Flip Mirror and Finder Scope
VIXEN’s unique VISAC Catadioptric System
The VISAC (Vixen’s Sixth order Aspherical Catadioptric) design achieves
a photographic field virtually fre of aberration. As coma, spherical and
curvature of field are perfectly corrected, images captured are stunningly
sharp. Star images are less than 15 microns across all the way to the very
edge of the 42mm image circle. It is a telescope designed for both visual
observation and astrophotography.
Fluorite Lens
Edge
Center
VC200L
Edge
-0.4 -0.3 -0.2 -0.1 0 0.1 0.2 0.3 0.4
g-ray
C-ray
Center
-0.4 -0.3 -0.2 -0.1 0 0.1 0.2 0.3 0.4
F-ray
d-ray
e-ray
Type
The comparison to the left shows
extremely small chromatic aberration,
in very small five hundredth millimeter units. This clearly shows the aberration in the VISAC system is far less
than on a fluorite refractor, which itself
produces exceptional color correction.
Spherical aberration
Coma aberration
Field curvature
Cassegrain
Dall-Kirkham
Ritchy-Chretien
Schimdt-Cassegrain
VISAC
3880
12
VC200L/VMC200L Case
Designed to protect and transport your VC200L or
VMC200L in one easy to carry hard case. With a
durable aluminum outer shell, and locking latches
this case is designed for rugged durability.
1,800mm (F/9.0)
816x
Tube size & weight
(OD) 9.1 in (232mm) x (L) 24.4 in (620mm), 13.2 lbs. (6.0 kg)
Finder scope
Adapter thread /
visual back
60mm, 42mm for T-ring / 50.8mm ] ,
Other accessory
Dovetail mounting and Metal carry handle
Photography
Optional Accessories
37227
Dual Speed Focuser
Fine Focus 1/7th speed focusing
T-Ring
Select the T Ring for your
individual camera. See Pg. 31
Direct Wide Photo Adapter
3876
Canon EOS
3877
Olympus
3878
General
3868
Focal Reducer
Reduces Focal Length by .71x;
Use with T Ring and Wide Photo
Adapter or Camera Adapter.
VC200L Packages
VC200L with Sphinx SXW Mount
Explore the beauty of the night sky with greater ease and stability
with the SPHINX equatorial mount and STAR BOOK controller.
The Dream Package for Viewing and Imaging
VC200L with Sphinx SXD Mount
Pair the VC200L and Vixen’s Sphinx SXD Mount with the STAR BOOK
hand controller and you have a system designed with Astrophotographers
in mind.
MODEL
ITEM #
OTHER ACC.
WEIGHT
GPD2 - VC200L
99852
26.4 lbs (58.4kg)
GPD2 D2M - VC200L
SPHINX SXW - VC200L SPHINX SXD - VC200L
99852M
9732
7X50 Finder, NLV25 Eyepiece, Flip Mirror
28.4 lbs (62.4kg)
51.6 lbs (23.4kg)
55035
60 lbs (27.2kg)
13
VC200L Packages
VC200L with GPD2 Mount
The GPD2 equatorial mount is easy to use and
functions well for both the visual observer and
for the astrophotographer. Includes 1.9k and 3.7k
counterweights.
SPHINX SXW Mount
Sphinx SXW Mount
Advanced Astronomical Navigation
with Sphinx SXW Mount
Learn the night sky with this lightweight
Go-To mount. Great for Astrophotography!
Sphinx SXW Mount
Specifications
R.A. coordinates display On the screen of STAR BOOK, 0.1 min. increments
2502
DEC coordinates display
On the screen of STAR BOOK, 1.0 arc min. increments
Polar axis scope
Optional
Altitude adjustment
0 degree to 70 degrees, (Fine
adjustment with tangent screw:+/-15
degrees, 3-step elevation)
Azimuth adjustment
Telescope controller
STAR BOOK
Power source
DC12 volts, 0.4 to 1.7 amperes
Maximum loading weight 35 lbs (15.8kg)
Counterweight
4.2 lb (1.9 kg)
2510
Size (Body)
13.7 in (36cm) (H) x 4.7 in (12cm) (W) x 14.1 in (36cm) (L)
Sphinx SXW with Tripod
Weight
15 lb (6.8 kg), without counterweight
The Sphinx SXW Mount features leading edge innovations developed through decades of
experience in building German Equatorial Mounts. The Sphinx SXW Mount with
25151
the STAR BOOK Hand Controller are ground breaking advancements in high speed, portable
Go-To technology.
HAL130
Tripod
Easy secure setup. The Sphinx SXW Mount sets up in minutes. One bolt secures it to the tripod.
Simply connect the STAR BOOK and power, and you are ready to observe.
The STAR BOOK is the most advanced astronomical hand controller available and is
recommended for anyone interested in exploring the night sky. Beginners and seasoned
hobbyists will benefit from the portability of the mount, the easy to use controller, the ability
to download future upgrades directly to the controller and the versatility of placing a variety of
optical tubes on this equatorial mount. The STAR BOOK offer astronomical navigation with a
large full color LCD screen and detailed star charts. The Sphinx SXW Mount comes complete
with a 1.9kg counterweight to mount a wide range of optical tubes. 5 Year Warranty
2573
SX Polar Axis Scope
2697
SX Aluminum
Case
2529
STAR BOOK
Screen Brightness Sheet
14
Sphinx SXW Features
High Speed and Precise
Automatic Go-To Slewing
The short profile declination head and
internal motors greatly improve balance
and motion around the RA Axis. This
innovative, lightweight design achieves
energy savings, high slewing speed, and
very precise motor control.
Sturdy Aluminum Tripod
Rigid and strong, the HAL130 aluminum
tripod for the Sphinx Mount provides
stable observing free of vibrations.
Retractable Counterweight Shaft
The counterweight shaft is made of
durable, corrosion resistant stainless steel.
It retracts into the declination body for
storage. To use the shaft for a counterweight,
pull the shaft out and engage the lock.
Polar Axis Scope Ready
An optional internal Polar Axis Scope
can be installed into a preset position. A
variable intensity illuminator is preinstalled to evenly illuminate the reticle.
Built in Motors
Internal motors mean no cable tangle,
easy set up and a smart looking exterior.
STAR BOOK Features
Can be used as Stand Alone
The STAR BOOK has a large
4.7” LCD Screen 320x249 pixels)
12V DC power can be attached
to the STAR BOO K without
attaching it to the mount itself. It
enables the STAR BOOK to work
as a stand alone “night sky” simulator for planning your observing.
Mount Motion linked to Star
Chart
In Scope Mode, when the telescope
motion is controlled in real time,
manual motor corrections and slewing are scaled to the zoom setting on
the star chart. Motion is fast when
the chart displays wide fields and
becomes progressively finer when
zoomed to more narrow fields.
Connect Directly to PC
Works with most popular planetarium software.
Altazimuth Mount Mode
It is possible to move the mount in
vertical or horizontal directions, as
on an altazimuth mount, with a single
key press.
Intuitive Button Operation
Simple yet ergonomic layout of
the control buttons. As you move
through the STAR BOOK menus,
the function of each button is graphically indicated on the display.
New users quickly adapt to the Power Supply: DC 12 Volts
intuitive STAR BOOK operation. Electricity Consumption:
LAN Port
This allows for the upgrade of software. The latest firmware updates
can be downloaded to your PC and
then transferred to the STAR BOOK.
.25 watts (Max)
Dimensions:
7.7 in x 5.7 in x 1.1 in
Built in Speaker
(19.5cm x 14.5cm x 2.8cm)
Signal tones confirm movements.
Weight: .9 oz. (400g)
Multi Languages
The STARBOOK functions in
English, German, French, Italian,
Spanish, and Japanese.
Auto Guider Port
Adapts for use with various available
Autoguiders
Features PEC and Backlash
Compensation
STAR BOOK Navigation
Search for objects with the Built in Star Chart
The STAR BOOK stores over 22,000 celestial objects in its memory.
This includes 110 Messier objects and 4,980 NGC/IC objects. The
STAR BOOK displays objects that are in the sky for the current time
and location. To begin, choose an interesting object on the screen.
Your telescope will start to slew to your target automatically when you
press the Go-To button.
Search by a list of well known objects
The STAR BOOK contains a list of well known
deep sky objects in its database, including such
objects as the Andromeda Galaxy, Hyades and
Pleiades. Quickly search by name to find your
observing target. Press the GoTo Button and
view.
15
STAR BOOK Controller
Large Color LCD Screen
SPHINX SXD Mount
Sphinx SXD Mount
2503
Specifications
Sphinx SXD Mount
R.A. coordinates display
On the screen of STAR BOOK, 0.1 min. increments
Polar axis scope
Built in
Altitude adjustment
0 deg. to 70 deg., (Fine adjustment with tangent screw:+/-15
degrees, 3-step elevation)
Azimuth adjustment
Telescope controller system
STAR BOOK
Power source
50 lbs (22.6 kg)
Counterweight
4.2 lb (1.9 kg) and 8.15 lb (3.7 kg)
Size (Body)
14.1 in (36cm) (H) x 4.7 in (12cm )(W) x 14.2 in (36cm) (L)
Weight
19.4 lbs (8.8 kg), without counterweight
While the outside might look similar to the standard
Sphinx Mount, the changes that have happened under
the hood are huge! Incorporating one piece hardened
steel RA and DEC shafts with needle bearings throughout, the new Sphinx SXD can handle a load capacity up
to 50 lbs. The Sphinx SXD comes complete with PEC
and the incredibly accurate SX Polar Finder Scope.
Astronomers with larger optical tubes and all level of astrophotographers are sure to feel right at home with
the intuitive controls that so many have become accustomed to with the standard Sphinx Mount. Its 4.7” Color
LCD Display gives an exact position against its scrolling star chart. Any object is a point and look away!
The innovative STAR BOOK hand controller offers astronomical navigation with a large full-color LCD screen!
The color screen is a detailed star chart that acts as a navigational and GOTO guide for the mount. Zoom-In/Out
buttons for the color star chart display also control the motor speed. As you zoom in closer to an object on the
display screen, the motor speed automatically becomes finer and as you zoom out the motor speed increases to
cover larger distances. 5 Year Warranty.
2503HAL130
Sphinx SXD Features
3599
AC Adapter 12V 3A
25151
5460
SXHA1130
Tripod
Accessory Tray
2697
SX Aluminum
Case
16
Sphinx SXD with SX HAL130 Tripod
Upgraded Sphinx Model
All the features of the Sphinx SXW
Mount and a built in polar axis scope.
Built in Bearings
Used for the RA and DEC axes to
reduce load on the motors and make
the motion of the axes smooth.
Solid Steel
Precisely machined thick steel provides rigid and accurate RA and DEC
axes.
Precision Worm Gear
High precision processed worm gears
for smooth whole circle movement.
Comparison of Sphinx SXD and Sphinx SXW
Comparison of SXD and SXW
Specifications
SXD
SXW
Max. loading weight
15 kg (33 lb), excluding counterweight
12 kg (26.5 lb), excluding counterweight
RA & DEC Worm wheel
Brass wheel
Aluminum wheel
Polar axis scope
Supplied
Optional
Counterweights
1.9 kg (4.2 lb) x1, 3.7 kg (8.15 lb) x1
1.9 kg (4.2 lb) x1
Weight
8.8 kg (19.4 lb)
6.8 kg (15.0 lb)
GP2 Photo Guider
3540
R.A. graduations
R.A. slow motion
2.5 degrees per rotation
Polar axis scope
Altitude adjustment
Azimuth adjustment
6x20mm with illuminated reticle
Double-screw fine adjustment,
about 1 degree per rotation
Optional, with STAR BOOK-S set or
D2M motor drive set
About 5.5 lb (2.5 kg), excluding counterweight
2.4lb (1.1 kg)
Legs adjustable from 16.5 in (42cm) to
27.5 in (70cm) in length, 4 lb (1.8 kg)
13.2 lb (6.0 kg)
Motor drive
Counterweight
Tripod
Total weight
GP2 Photo Guider/SKYPOD Mount
The ideal tracking mount for camera guided astrophotography.
Includes aluminum tripod legs, drive motor, single axis controller,
and carry bag.
Specifications
GP2 Photo Guider
Counterweight 2.4 lbs (1.1 kg) and
weight shaft extension
3873
SKYPOD Mount
BT80M-A
Model
Effective aperture
80mm
900mm (F11.2)
1.45 arc sec., 11.3
gathering
power
The SKYPOD is an innovative design that takes Grab andLight
Go
astronomy
to a131x
Visual back
31.7mm push-fit
new level. The SKYPOD Altazimuth Mount features Go-ToEyepiece*
observing
with theOR25 (36x)
(Magnification)
190mm x (L) 580mm
STAR BOOK-S controller featuring built in star charts. Size
The screen lets you(W)
5.0 kg (11.0 lb)
view objects by location, name or category. With Vixen’s universal dovetail
system, many optical tubes can be mounted on the SKYPOD. The STAR BOOKS can be used as a stand alone unit and the database can be upgraded. The fully
enclosed gear drive and motors are smooth and slew the telescope to almost 4
degrees per second from one object to another. The tracking is accurate and quiet.
27522AL130
SKYPOD Mount
with AL130 Tripod
27522
Specifications
SKYPOD Altazimuth Mount
Mount
Altazimuth mount
slow motion
70-toothwheel gears whole-circle movement,
Motor driven only and no manual operation
Controller
STAR BOOK-S
Power source
DC12 volts
20 lbs (9kg)
Size (Body)
7.5 in (19cm (H) x 8.3 in (21cm) (W) x 7.8 in (20cm )(L)
Weight
14.3 lb (8.8kg) with Tripod
Counterweight
Optional
VMC110L on the SKYPOD
GRAB AND GO-TO
The perfect combination for easy
setup and quick Go-To observing.
VMC10L on the SKYPOD Mount.
Model
SKYPOD VMC110L
Effective aperture
4.33 in (110mm)
1,035mm (F/9.4)
1.05 arc sec., 12.0
247x
Finder scope
Red dot finder
NPL25 (41x)
Tripod
AL130
19 lb (8.6 kg) with AL130 Tripod
The counterweight 1.0 kg (2.2 lb) is not included in the SKYPOD VMC110L package.
25006
27610
SKYPOD Counterweight
8644
Cigarette Lighter Plug
Adapter
3599
AC Adapter - 12V
5460
Triangle Accessory Tray
25120
AL130 Aluminum Tripod
Legs adjustable from 90cm to
130cm Weight: 8.15 lbs (3.7kg)
Tabletop Tripod
Weight: 3 lbs (1.4kg)
2511
17
NA140SSf Refractor
NA140SSf Refractor
Objective lens
5.5 in (140mm) Neo-achromatic, multi-coated
800mm (F/5.7)
0.82 arc sec., 12.5
400x
Tube size & weight
(OD) 5.5 in (140mm) x (L) 40.3 in (1,024mm), 14.3 lbs(6.5 kg)
Finder scope
Adapter thread /
visual back
60mm, 42mm for T-ring / 50.8mm ] ,
Other accessory
Dovetail-plate and Tube rings and Carry strap
Photography ✞✞
5868
The 5.5” NA140SSf is an incredible performer. Deep Sky objects
are easily visible and Astro-Imagers looking for a fast instrument with clear
aperture will be impressed with the NA140’s performance. The advanced 4-element objective lens, set in
two groups, minimizes residual chromatic aberrations. With its unique Petzval like correcting lens at the
rear, this Neo-Achromatic telescope is specifically designed to provide improved color and a flat field,
ideal for astrophotography. Manufactured in Japan, comes complete with our new Dual Speed Focuser.
One user states:
“Correction is so good, that I have also used the telescope for stellar and lunar photography - a use for which
I had not originally purchased this telescope.” The NA140 “has excellent imagery across the field of the
Canon DSLR but seems to have little or no apparent lateral color error. Its low weight for its aperture, easy
portability and excellent medium focal length and fast f-ratio make it the perfect ‘one telescope does it all’ product.”
NA140SSf Packages
NA140SSf with GPD2 MOUNT
NA140SSf with GD2 Mount
and D2M Motor Set
NA140SSf with
SPHINX SXW Mount
NA140SSf with SPHINX
SXD MOUNT
NA140SSf with ATLUX
MOUNT
MODEL
GPD2 - NA140SSF
SPHINX SXW - NA140SSf
SPHINX SXD - NA140SSf
NEW ATLUX- NA140SSf
ITEM #
OTHER ACC.
66262/6626M
HAL130 Tripod
95868
Half Pillar, HAL130Tripod
95869
Half Pillar, HAL130 Tripod
66694/66695
DP95Tripod/P110 Pillar
WEIGHT
18
61.5 lbs (27.9kg)
41.4 lbs (18.8kg)
45.8 lbs (20.8kg)
104.5 lbs (47.4kg)/
115.4 (52.4kg)
All NA140SSf Packages include: 7X50 Finder, NLV25 Eyepiece, Flip Mirror, Rings and Dove Tail Plate
ED81S Refractor
ED81S Refractor
5864
Objective lens
3.2 in (81mm) ED Apochromatic, multi-coated
625mm (F/7.7)
134x
Tube size & weight
(OD)3.5 in (90mm)( x (L) 23.6 in (600mm, 5.1 lbs (2.3 kg)
Other accessory
Tube Rings
Adapter thread /
visual back
60mm, 42mm for T-ring / 50.8mm ],
The ED81S combines better color correction from our ED glass
with brighter images from its fast f/7.7 focal ratio This will
Photography
satisfy the most demanding visual astronomer or astro-photographer.
The special ED glass produces clear and high contrast viewing, virtually free of false
color. The design uses newly developed, environmentally friendly glass technology. The
optical tube is very stable yet light weight. Vixen’s new Dual Speed Focuser, now standard on the
ED81, provides fine focus adjustments for 1/7th speed focusing. Made in Japan. 5 Year Warranty.
ED81S Packages
ED81S with
Porta II Mount
MODEL
ITEM #
ED81S with GP2 Mount
ED81S with GPD2 Mount
ED81S with GP2 Mount and ED81S with GPD2 Mount and
STAR BOOK-S
D2M Motor Set
PORTA II -ED81S
5864P2
OTHER ACC.
WEIGHT
GP2 - ED81S
GPD2 - ED81S
99532/99533
99782/ 99782M
ED81S with Sphinx
SXW Mount
SPHINX SXW - ED81S
55032
Red Dot Finder, NLV25mm Eyepiece, Dove Tail Plate, Flip Mirror.
17.2lbs (5.8kg)
26 lbs (11.8kg)
50.9 lbs (23.1kg)
57.1 lbs (25.9kg)
19
ED103S Refractor
ED103S Refractor
5865
ar ty
Ye ran
5 ar
W
Objective lens
4 in (103mm) ED Apochromatic, multi-coated
795mm (F/7.7)
217x
Tube size & weight
(OD) 4.5 in(115mm) x (L) 32.3 in 820mm), 7.9 lbs (3.6 kg)
Other accessory
Tube rings
Adapter thread /
visual back
Photography
Dual Speed
The newly designed high definition
Focuser
ED lens gives excellent optical performance with
a short optical tube for easy handling. The ED lenses
feature brighter images from the shorter f/7.7 focal ratio
and capture crisp, pinpoint star images for your eye’s enjoyment.
The ED glass produces clear and high contrast viewing, virtually
free of false color. The design uses newly developed,
environmentally friendly glass technology, free of hazardous lead that helps to support
a cleaner global environment. The ED103S comes complete with 115mm tube rings
and Vixen Dual Speed Focuser. Manufactured in Japan
ED103S Packages
ED103S with Porta
II Mount
MODEL
5865P2
ITEM #
OTHER ACC.
20
and D2M Motor Set
ED103S with Sphinx
SXW and SXD Mounts
PORTA II -ED103S
20 lbs (9.1kg)
MODEL
WEIGHT
and STAR BOOK-S
GP2 - ED103S
99542/99543
GPD2 - ED103S
99792/9792M
7x50 Finder and Bracket, NLV25mm Eyepiece,
Flip Mirror; Dove Tail Plate
36.9 lbs (16.8kg)
55.1 lbs (23.1kg)
SPHINX SXW - ED103S
SPHINX SXD -ED103S
92709
95033
7x50 Finder and Bracket, NLV25mm Eyepiece,
Flip Mirror; Dove Tail Plate, Half Pillar
48.1 lbs (21.8kg)
60.6 lbs (27.5kg)
ED115S Refractor
4.5 in (115mm) ED Apochromatic, multi-coated
890mm (F/7.7)
270x
Tube size & weight
(OD) 4.9 in (125mm) x (L) 37 in (940mm), 9.7 lb (4.4 kg)
Other accessory
Tube rings
]
Adapter thread /
visual back
60mm, 42mm for T-ring / 50.8mm ,
Photography
The 4.6” ED115S is the largest of our
Japanese ED Refractors that are designed to provide
the brightest views almost free of chromatic aberration.
The lenses are designed to focus the full spectrum of visible light to pinpoint
sharpness, and also maintains global integrity by using environmentally
friendly lead free glass. Faint objects stand out in even less than ideal seeing
conditions. Astrophotographers find that the ED115S produces superior
image detail with faster exposure times
Dual Speed
Focuser
ED115S Packages
ED15S withGPD2 Mount with
D2m Motor Set
MODEL
GPD2 - ED115S
ITEM #
OTHER ACC.
99802/99802M
WEIGHT
26 lbs (11.8kg)
ED115S with Sphinx
SXD Mount
ED115S with
Sphinx SXW Mount
SPHINX SXW -ED115S
SPHINX SXD -ED115S
95034
55033
Half Pillar
50.9 lbs (23.1kg)
57.1 lbs (25.9kg)
ED115S Packages include 7x50 Finder and Bracket, NLV25mm Eyepiece, Dove Tail Plate, Carry Handle, Flip Mirror
21
ED115S Refractor
5866
Objective lens
ED11
AX103S Refractor
AX103S Refractor
Quad Element Optical Tube
Dual Speed
Focuser
5867
The NEW AX103S, f/8.0 Refractor features
a three element objective lens, incorporating a central ED
lens. This reduces chromatic aberration and yields high contrast images.
The rear Field Corrector Lens, helps to deliver sharp images to the
edges of the field of view. “Precision Multi-Coating” applied to the lenses, assures
high light transmission. The built in Dual Speed Focuser enables coarse and fine focus
adjustments. Manufactured in Japan; Dimensions: 115mm x 687mm/ 4.5 x 27 in. 5 Year Warranty
Objective lens
4 in (103mm) ED Apochromatic, multi-coated
825mm (F/8.0)
217x
Tube size & weight
(OD) 4.5 in (115mm) x (L) 27 in (687mm), 10.1 lbs (4.6 kg)
Other accessory
Tube rings
Adapter thread /
visual back
Photography
AX103S Chromatic Aberration
and Spot Diagram
AX103 S Light Path Diagram
AX103S Packages
AX103S with GPD2 Mount
AX103S with GPD2 and
D2M Motor Set
MODEL
ITEM #
OTHER ACC.
WEIGHT
22
AX103S with Sphinx
SXW Mount
GPD2 - AX103S
9790/9790M
SPHINX SXW - AX103S
AX103S with Sphinx
SXD Mount
SPHINX SXD - AX103S
AX103S with Atlux
Mount
NEW ATLUX - AX103S
9709
85033
36697
7x50 Finder and Bracket, NLV25mm Eyepiece, Dove Tail Plate, Flip Mirror
53.15lbs (24.2kg)
41.3 lbs (18.8kg)
53.8 lbs (24.5kg)
100.2lbs (45.5kg)
Atlux Mount
Atlux Mount
ATLUX Mount
Specifications
R.A. coordinates display
Polar axis scope
Altitude adjustment
Azimuth adjustment
Telescope control system
Power source
Counterweight
Weight
On the screen of STAR BOOK, 0.1 min. increments
6x20mm, wide 8 degrees field of view
0 deg. to 72 deg., (2 degrees increments, 3-step elevation)
STAR BOOK
75 lbs (34kg)
7.71 lb (3.5 kg) and 15.4 lb (7 kg)
43.4 lb (19.7 kg) without counterweight
3690
Attractive design with accurate, smooth, quiet operation make the ATLUX a must for serious observers.
The ATLUX Mount is a mid-sized Go-To equatorial mount that incorporates the STAR BOOK Hand
Controller. The mount is designed and manufactured to offer the best slewing and tracking
performance in an easily transportable package. The Atlux is styled with minimal protrusions. The
counterweight shaft is retractable for transport and storage. With a payload of 75 lbs. and low PEC,
astrophotographers can rely on the dependability of the Atlux.
Accessories
Tripods/Pillars
3662
3661
5603
DP95 Duraluminum Tripod
Adjustable from 70 to 95cm; 17.6 lbs.
8782
8779
P70 Pillar
114cm, diameter; 70cm long; 28.6 lbs
P110 Pillar
114mm diameter; 110cm long
8851
5650
Atlux Accessory Plate
Attach guide scopes or
tube rings
Atlux Base Plate
Attach dovetail plate mounting piece on
the mount head
7kg Counterwieght
Slide Bar Bracket
23
GAIAX Mount
Gaiax Mount/VMC330L Reflector
The VIXEN GAIAX MOUNT is a heavy duty equatorial mount with a load
capacity of 100 lbs. Designed with high precision brass 216 teeth worm gears, this
mount can carry large aperture telescopes. The Gaiax Mount is controlled by the
Skysensor 2000 containing a database of over 22,000 objects. With superb Go-To
accuracy this mount is ideal for the discerning astronomer with a permanent
observatory in mind.
The SkySensor 2000 achieves highly accurate “Go-To” pointing
and tracking of celestial objects. The SkySensor 2000 is autoguider
compatible and it also provides programmable “Periodic Error
Correction” circuitry to improve tracking, this is particularly
Gaiax Mount
beneficial for astrographic applications. Specifications
Includes Keypad Hand Controller,
Tracking Accuracy
+/- 2.5 arc. seconds
cabling and pier.
Polar axis scope
6x20mm with built in illuminator
Telescope control system
Counterweight
Weight
Pier
Sky Sensor 2000
97 lbs (44kg)
21 lb (9.5 kg) x 3
RA Body 66 lb (30kg); Decl Body 44 lb (20kg)
Pillar 66 lb (30kg) 37.8 in (96cm)
Pillar Base 48.5 lb (22kg)
3994
VMC330L Reflector
The VIXEN VMC330L telescope is a unique catadioptric telescope.
With two Dielectric coated mirrors and two high-precision corrector lenses, one of which is ameniscus lens. The VMC330L produces
sharp images with no hint of false color. The design consists of two
mirrors and a unique triplet meniscus lens design. This corrector, in
front of the secondary mirror, virtually eliminates spherical aberration
and field curvature. Focusing is through primary mirror movement.
The f/13 optical system is suitable for
observation of all types of celestial objects.
Objective lens
12.9 in (330mm) Dielectric coated
4,300mm (F/13.0)
Resolving power
.35 arc sec.
2,222x
Tube size & weight
(OD)15.3 in (390mm) x (L) 36.7 in(933mm), 43.6 lbs (19.8 kg)
Finder scope
Optional
Adapter thread /visual back 60mm / 50.8mm ]
Photography ]
Other accessory
Tube rings
5832
The Vixen VMC330L telescope is not just another
catadioptric telescope. The VMC330 is a true
all purpose telescope. The open tube design
of the The Vixen VMC330L telescope eliminates
the dew problem that is common with conventional
Schmidt-Cassegrain systems.
The VMC330L has great contrast. It is an excellent telescope for observing
galaxies, faint nebula and , distant planets. With its open tube the telescope
cools down quicker than an SCT or classical Maksutov-Cassegrain. The optical
design of the VMC330L is ideal for high grade astro imaging. The meniscus
correcting lens offers a large corrected field.5 Year Warranty
24
8702
Gaiax Pillar
5625
VMC330L Tube Rings
5626
Gaiax Plate for Tube Rings
ED81
Specifications
GP2 PhotoBinoculars
Guider
BT80
Astronomical
Tripod
Legs adjustable from 42cm to 70cm in
length, 1.8 kg (4 lb)
6.0 kg (13.2 lb)
R.A. graduations
10 minutes
increments
Vixen’s BT80-A
Binocular
Telescope
provides spectacular views of comets
R.A. slow motion
2.5 degrees per rotation
Polar axis scope
6x20mm
with illuminated
reticle
and star clusters.
The large
aperture,
80mm
binoculars are great for viewing the
Altitude adjustment
night sky orAzimuth
as aadjustment
terrestrial
binocular
for making the most out of a good view.
Double-screw
fine adjustment,
about 1 degree per rotation
The optics are
fully
multicoated
for
maximum
light transmission. Each optical
Motor drive
Optional, with STARBOOK-S set or
D2M motor drive set
assembly is precisely
aligned at the Vixen assembly plant in Japan so as to give
Maximum loading weight About 2.5 kg (5.5 lb), excluding counterweight
Counterweight
1.1 kg (2.4 lb) x 1
the sharpest images possible.
Total weight
The BT80-A is portable, at just 11 lbs in weight, so that it can easily be taken
to a dark sky location. The viewer has an option of attaching any 1.25” NLV or
LVW eyepiece to give a wide range of magnifications.
BT80M-A
Model
Effective aperture
3.15 in (80mm)
900mm (F/11.2)
Visual back
Size
1.45 arc sec., 11.3
131x
31.7mm push-fit
(W)7.5 in (190mm) x (L) 22.8 in (580mm)
11 lbs (5.0 kg)
14301
3798
Swing Bracket
BT80-A with Fork Mount and Swing
38063 Bracket and Tripod; 2 NLV 25mm Eye-
38062
HFZ Altazimuth Fork Mount
GP2 Photo Guider
Specifications
BT80-A Binocular Telescope
25151
SX HAL130 Aluminum
BT125 Astronomical Binoculars
R.A. graduations
Motor drive
Optional, with STARBOOK-S set or
D2M motor drive set
About 2.5 kg (5.5 lb), excluding counterweight
1.1 kg (2.4 lb) x 1
Legs adjustable from 42cm to 70cm in
length, 1.8 kg (4 lb)
6.0 kg (13.2 lb)
slow motion
2.5the
degrees per
rotation
With incredible R.A.resolution,
BT125-A
super bright binoculars show amazing detail for both
Polar axis scope
6x20mm with illuminated reticle
Astronomical andAltitude
Land
observations.
The
interchangeable
eyepieces allow you to change magnification for
adjustment
0 degree to 62 degrees,
(2-degree
increments)
Azimuth adjustment
Double-screw fine adjustment,
each observing session. Each eyepiece
individual focusing.
about 1 degree perhas
rotation
The BT125-A features
a pair of 125mm achromatic
Counterweight
ripod to collect 300% more light than
objective lense at Tf/6
weight
the naked eye. TheTotal45
degree angled eye piece holders
provide comfortable viewing. Each eyepiece holder
accepts 1.25” eyepieces.
Model
Effective aperture
Size
5835
BT125
4.9 in (125mm)
760mm (F/6)
(W)21 in (533mm) x (L)12 in (304mm)
24 lbs (10 kg)
BT125-A Binocular Telescope
5835p2 BT125 with Tripod, Fork Mount, and 2 LVW 22mm Eyepieces
25
There is nothing like viewing celestial objects through a pair of large aperture binoculars. Objects take on
a 3-D effect. Especially noticeable are large nebulas and clusters. And when it comes to viewing comets,
Vixen Astronomical binoculars are the perfect choice. With the ability to interchange eyepieces, you have
the opportunity to view everything from wide field star clusters to high power viewing of globular clusters or
large galaxies. It’s your choice!
Ark Binoculars
ARK l Binoculars
* Porro Prism
* Multi Coated Lenses
* Long Eye Relief
* Water Proof
* Tripod Adaptable
LARGE APERTURE
WATERPROOF BINOCULARS
The long eye relief design of these 80mm binoculars
deliver bright images with no eye strain.
MODEL
ITEM #
FOV
EYE RELIEF
NEAR FOCUS
WEIGHT
12x80 BCF
1455
50.4°
18mm
14.0m
5.25lbs (2390g)
16x80 BWCF
20x80BWCF
30x80 BWCF
1456
1457
1458
68.8°
70.0°
69.0°
17mm
16mm
18mm
13m
14m
18m
5.25lbs (2390g)
5.25lbs (2390g)
5.4 lbs (2445g)
Giant 16~40x80 BCF Zoom
ITEM #
FOV
1420
41.6° -64°
EYE RELIEF
NEAR FOCUS
22.0~15.0mm
24m
WEIGHT
5.4lbs (2450g)
* Not Waterproof
3798
Swing Bracket
38062
HFZ Altazimuth Fork
25151
SX HAL130
Aluminum Tripod
26
Binoculars
Binoculars
FORESTA 7X50 TRIPLET DESIGN
Exceptionally clear Field of View through these lightweight
Porro Prism Binoculars. Triplet objective lens results in
perfect color and edge to edge sharpness.
ITEM #
14504
FOV
EYE RELIEF
NEAR FOCUS
WEIGHT
7.1°
20.0mm
6.0m
2 lbs (930g)
ASCOT 7X50 PORRO PRISM
Water proof, wide field of view with multi
coated lenses. Tripod Adaptable.
ITEM #
1562
FOV
EYE RELIEF
NEAR FOCUS
6.4°
17.0mm
9.0m
WEIGHT
2.2 lbs (1015g)
ASCOT 10X50 PORRO PRISM
ITEM #
1563
FOV
EYE RELIEF
NEAR FOCUS
6.5°
18.0mm
9.0m
WEIGHT
2.3 lbs (1040g)
Optional Accessory
1835
Tripod Adapter H
27
Eyepieces
Eyepieces
Zoom Eyepiece
NPLSeries Eyepieces
5836
LV 8-24 Click Stop Zoom
FOV: 60~40 °
Eye Relief: 15~20mm
1.25”
Weight 7.9 oz (223g)
The 2 group 4 element Plossl Design of the NPL
Description
Weight
Series
eyepiecesSizeofferApparent
flat FOV*
and Eye-relief
clear images
with
37101 NLV2.5mm
1.25”
45°
20mm
157 g (5.54 oz)
good color correction. The NPL 20, 25, 30 and
37102 NLV4mm
1.25”
45°
20mm
152 g (5.36 oz)
40 feature twist1.25”
up eyecups.
Fully
multi149coated
37103 NLV5mm
45°
20mm
g (5.26 oz)
optics.
37104
1.25”
45°
20mm
149 g (5.26 oz)
NLV6mm
No.
37106 NLV9mm
1.25”
50°
1.25” Eyepieces
50°
NLV Series
37107 NLV10mm
20mm
158 g (5.57 oz)
No.
Size
Apparent FOV
NPL4mm
1.25”
50°
39202 NPL6mm
1.25”
39203
1.25”
39201
Description
NPL8mm
39204 NPL10mm
Eye-relief
Weight
2.3mm
2.47 oz (70 g )
50°
3mm
2.47 oz (70 g)
50°
4.5mm
2.80 oz (79 g)
1.25“
50°
6.5mm
2.82 oz (80 g)
39205
No.
39206
37101
39207
NPL15mm
Description
NPL20mm
NLV2.5mm
NPL25mm
1.25”
Size
1.25”
31.7mm
1.25”
50°
Apparent FOV*
50°
45°
50°
11mm
Eye-relief
15mm
20mm
19.5mm
3.53 oz (100 g)
Weight
3.88 oz (110 g)
157
g (5.54
4.59 oz
(130oz)
g)
NLV4mm
NPL30mm
NLV5mm
NPL40mm
31.7mm
1.25”
31.7mm
1.25”
45°
50°
45°
40°
20mm
24mm
20mm
36mm
152 oz
g (5.36
4.23
(120oz)
g)
149
g
(5.26
4.23 oz (120oz)
g)
39204
No.
39202
20mm
153 g ( 5.4 oz)
37108 NLV12mm
1.25”
50°
20mm
152 g (5.36 oz)
37109 NLV15mm
1.25”
50°
20mm
140 g (4.94 oz)
37102
39208
37103
39209
131 g (4.62 oz)
37104 NLV6mm
31.7mm
45°
20mm
149 g (5.26 oz)
39206
128 g (4.51 oz)
37106 NLV9mm
31.7mm
50°
20mm
158 g (5.57 oz)
39207
139 g (4.90 oz)
No.
Description
37107
NLV10mm
Size
31.7mm
Apparent
50° FOV*
Eye-relief
20mm
Weight
153
g ( 5.4 oz)
No.
39208
37108 NLV2.5mm
NLV12mm
37101
31.7mm
1.25”
50°
45°
20mm
20mm
152 goz(5.36
5.54
(157oz)
g)
39209
39202
37109 NLV4mm
NLV15mm
37102
31.7mm
1.25”
50°
45°
20mm
20mm
140 goz(4.94
5.36
(152oz)
g)
39204
37112 NLV5mm
NLV20mm
37103
31.7mm
1.25”
50°
45°
20mm
20mm
131 goz(4.62
5.26
(149oz)
g)
39205
37113 NLV6mm
NLV25mm
37104
31.7mm
1.25”
50°
45°
20mm
20mm
128 goz(4.51
5.26
(149oz)
g)
39206
37114 NLV9mm
NLV40mm
37106
31.7mm
1.25”
42°
50°
32mm
20mm
139 goz(4.90
5.57
(158oz)
g)
39207
39302 NLV10mm
NLV50mm
37107
50.8mm
1.25”
45°
50°
38mm
20mm
419
5.4goz(14.7
(153oz)
g)
39208
39209
37112 NLV20mm
37113 NLV25mm
37114 NLV40mm
1.25”
1.25”
31.7mm
50°
50°
42°
20mm
20mm
32mm
*FOV = Field of view
No.
3856
3857
3895
The Vixen NLV Series eyepieces feature
comfortable long 20mm eye relief, simple twist
upDescription
eyecups forSizeadjustment
to the best eye
point.
Apparent FOV Eye-relief
Weight
High
grade
Lanthanum
glass
for
clear,
high
31.7mm
65°
20mm
510 g (17.99 oz)
LVW3.5mm
contrast
viewing.
Fully
multi
optics.
31.7mm
65°
20mmcoated
500 g (17.64
oz)
LVW5mm
LVW8mm
31.7mm
31.7mm
65°
65°
20mm
20mm
1.25”
50°
20mm
5.36 oz (152 g)
37109 NLV15mm
1.25”
50°
20mm
4.94 oz (140 g)
20mm
4.62 oz (131 g)
37113
NLV25mm
No.
Description
1.25” Apparent
50°FOV
37114
NLV40mm
3759 LV30mm
1.25”
39302
NLV50mm
3745 LV50mm
2”
l50.8mm
Eyepieces 1.25”
37112 NLV20mm
4.51
oz (128 g)
Weight
60°42°
32mm
20mm
4.90goz
(139oz)
g)
440
(15.52
45°45°
38mm
20mm
14.7goz(17.64
(419 g)
500
oz)
45°
22mm
375 g (13.23 oz)
22mm
Eye-relief
390 g (13.76 oz)
Weight
16 oz (452 g)
3759
1.25” Apparent
65°FOV
Eye-relief
20mm
Weight
15.5
oz (441 g)
3745
3895 OR12.5mm
LVW8mm with
3660
illuminated reticle
3896 LVW13mm
1.25”
20mm
10.8mm
20mm
15.3 oz (435 g)
158 g ( 5.57 oz)
14 oz (399 g)
3914
1.25”
65°
32°
65°
3897
1.25”
65°
20mm
13 oz (370 g)
495 g (17.46 oz)
SV42mm
460 g (16.23 oz)
3915
No.
SV50mm
Description
No.
3857
Description
LVW5mm
LVW13mm
3897
LVW17mm
3898
LVW22mm
31.7mm
65°
20mm
430 g (15.17 oz)
3727
LVW42mm
50.8mm
65°
20mm
545 g (19.22 oz)
440 g (15.52 oz)
50°
20mm
Eye-relief
3914
3896
31.7mm Eyepieces
65°
20mm
LVW Series
37108 NLV12mm
Size
42°
Apparent FOV
l31.7mm
Eyepiece with
reticle
3856 LVW3.5mm
1.25” illuminated
65°
20mm
LVW17mm
l31.7mm Zoom Eyepiece
No.
Description
3898
LVW22mm
No.
Description
3727 LVW3.5mm
LVW42mm
3856
3777 LV8~24mm
NLVW30mm
39301
3857 LVW5mm
3895
LVW8mm
Size
Apparent
1.25”
65° FOV
Apparent FOV
2”
65°
31.7mm
65°
60°~40°
65°
2”
31.7mm
65°
31.7mm
65°
Eye-relief
20mm
Eye-relief
20mm
20mm
19mm
22.4mm
20mm
Weight
12.3
oz (349 g)
Weight
19.22
oz (545oz)
g)
510
g (17.99
215 g ( 7.58 oz)
12.8
(363oz)
g)
500
g oz
(17.64
20mm
495 g (17.46 oz)
The Vixen LVW Series eyepieces feature comfortable long 20mm eye relief, wide 65
3897 LVW17mm
31.7mm
65°
20mm
440 g (15.52 oz)
degree apparent field of view and high grade3898
Lanthanum
glass
for
clear
high
contrast
31.7mm
65°
20mm
430 g (15.17 oz)
LVW22mm
viewing. Fully multi coated optics. *(LVW42
coated) 50.8mm
3727multi
65°
20mm
545 g (19.22 oz)
LVW42mm
3896
39301
28
39205
LVW13mm
NLVW30mm
31.7mm
50.8mm
*NLV 40 has 32mm long eye relief; lanthanum glass not used
65°
65°
20mm
22.4mm
460 g (16.23 oz)
363 g (12.8 oz)
l50.8m
No.
3915
l50.8m
l31.7m
No.
No.
3759
3745
3660
3914
3915
l31.7m
No.
l31.7m
3777
No.
3660
l31.7m
No.
3777
39191
Universal Digital Camera
Adapter
Cable Release
Bracket
Attach to the Eyepiece barrel with
28mm to 45mm diameter.
Maximum load weight: 28 oz
Wt. 13 oz. (.370g)
Wt. 2.47 oz. (70g)
Applicable Compact
Digital Camera/Cable
Release
Shutter Button
Thread
hole
Digital Camera size for use with the Universal Camera Adapter
Ht. from camera
bottom to lens:
25mm-90mm
The length (depth) from the
head of the lens to the bottom
thread hole 30mm-62mm
Camera
Width from the center of the lens and the
bottom thread hole: Within 50mm
Shutter position: Within 22mm
from the side of the bracket
Camera Height: Within 80mm
from the bottom of the bracket
Centerline
Centerline
Thread hole position: Within
80mm from the side of the bracket
Cable Release
25 -- 53mm
95mm
16mm
30 - 62mm
18mm
- 71mm
1/4”-20 threads
1/4”-20 Thread
Over 12mm in length
or
1/4”-20 Threads50mm1/4”-20 Threads
1/4”-20 threads
1/4”-20 threads
Within 7mm in diameter
53mm
39192
Digital Camera
Quick Attachment
Attach to eyepiece barrel and then
swing out for viewing/in to shoot.
DG-DX Ring
Available for 28mm, 37mm, 43mm and 52mm threads
No.
Description
Thread
3932
DG-DX 28
28mm
3933
DG-DX 37
37mm
3934
DG-DX 43
43mm
Applicable Digital Camera Models
Nikon:COOL PIX800, 900, 910, 950, 990, 995, 4500 (with Nikon AD), 700, 775, 880,
885, 4300, 5000, 8400 / Kyousera: CONTAX300RT*, CONTAX U4R
Sony:DSC-P30,P50, S30, S50, MVC-FD92 / Ricoh:Caplio-400G wide (with Ricoh AD),
CaplioGX, CaplioGX8, Caplio-GR / Canon (with Canon AD), PowerShot S60, S70
(Video Camcorder) Sony:DCR-PC100, 110, 120, DCR-TRV30, 50, 240K, 300K, 820K,
TR-290PK, CCD-TRV96K / Sharp:VL-MR1 / Victor:GR-DVA30K, 33K
Olympus: CAMEDIA2500L, C1000L, C1400L, C1400XL (with Olympus AD), 2000Z,
2020Z, 2040Z, 3030Z, 3040Z, 3100Z, 4040Z, 4100Z, 5050Z
Casio: QV-2800UX, 2900UX, 8000SX (with Casio AD), 2300UX, 2400UX
(Video Camcorder) Panasonic: NV-MX3000 / Canon: PV130
3935
DG-DX 52
52mm
Sony: DSC, S70, MVC-FD91, FD95, FD97, CD1000 (with Sony AD), DSC-S75, S85, V1,
MVC-CD300, CD400, CD500 / Panasonic (with Panasonic AD), DMC-LC5
Canon (with Canon AD), PowerShot A10, A20, A30, A40, A60, A70, A75, A80, A85, A95
Toshiba (with Toshiba AD), Allegretto M70, M700 / Kyosera: Fine Cam M410R
(Video Camcorder) Sony: DCR-TRV900
*The edge of field of view is vignetted by afocal imaging photography with a digital camera adapter.
3876
Wide Photo Adapter 60mm for Canon EOS Wt: 1.94 oz (55g)
3877
Wide Photo Adapter 60mm for Olympus Wt: 1.94 oz (55g)
3878
Wide Photo Adapter 60mm Generic Wt: 1.94 oz (55g)
29
3919
Astrophotography
Astrophotography
Prime Focus Photography: This technique uses a single lens relfex camera body or a CCD
camera attached with adapters to an optical tube. Neither an eyepiece or a camera lens is
used. Though the object size is smaller than the eyepiece projection, the objects are sharp.
This method is suitable for photographs of the entire moon, nebulae, or star clusters.
Camera Adapters/Brackets
3796
Weight Shaft Camera
Bracket
Wt. 10.65 oz. (302g)
3562
3918
Digital Camera
Adapter DG-LV-DX
Fine Adjustment Unit
DX
Piggyback a 1/4” - 20 unit
With X-Y positioning
(+/- 10 deg)
Wt. 12 oz.. (340g)
30
37221
Digital Camera
Adapter DG-NLV-DX
Wt. 5.4 oz.. (242g)
3943
Camera Platform
Adapter - HAL Tripod
1/4” - 20 Screw
Wt. 13.4 oz . (375g)
3523
Camera Adapter
43DX
For Prime Focus and/or
eyepieces projection photography
Attach to 43mm thread with 48mm
thread for filter
164mm length; 63mm diameter
Wt. 13.8 oz. (380g)
3911
Camera Adapter 36.4
39361
Eyepiece Projection
Camera Adapter
105mm length; 60mm
diameter
Attach to flip mirror or
R200SS focuser
Not usable with LVW or
50.8mm eyepieces
Wt. 8.5 oz. (242g)
Astrophotography
Astrophotography
Eyepiece Projection Photography: This method takes images of a magnified object through
an eyepiece inserted between the optical tube and a single lens reflex camera body or CCD
camera. The image taken with this technique appears larger than that taken with prime focus
photography. This method is also excellent for photographing an enlarged view of the moon or
planets.
T Rings/Adapters
3763
T-C Ring
Nikon T Ring
Item
T Ring
37301
37302
37303
37304
37305
37306
Nikon
Four Thirds
Sony (Konica/Minolta
Minolta
Canon
Canon EOS
Weight (oz)
.78 oz
1.06
1.59
1.06
1.41
1.83
Canon T Ring
Item
T Ring
37307
37308
37309
37311
37312
3763
Practica
Pentax K
Contax
Olympus
Konica
C Mount
Weight (oz)
.88
1.27
1.2
1.48
1.62
1.83
31
Accessories
Diagonals
Accessories
Barlow Lenses
3674
2X Barlow Lens
DX 31.7mm
Fully multi coated
3 Element Lens Design
Use with fast focal
ratio optical tubes
Wt. 5 oz. (140 g)
Filter
3907
3675
2X Barlow Lens
T 31.7mm
Diagonal Prism
31.7mm
Threaded for T Ring
Coated Optics
Wt. 2.8 oz. (80 g)
2680
Flip Mirror
Thread for T Ring
50.8mm push fit
For 31.7mm Eyepieces
Wt. 10 oz.( 295 g)
Not for use on Refractors
Wt. 4.4 oz. (124 g)
Eyepiece Adapters
Moon Glass
19mm effective
aperture
Wt. .4 oz. (10 g)
Terrestrial Viewing Adapters
3720
37291
37292
EA36.4mm to
31.7mm
EA50.8mm to
43mm
T Thread
Adapter 2 in.
36.4mm Thread
Wt. 1 oz. (29 g)
37222
Wt. 3 oz.. (85 g)
3725
36.4mm Thread
Wt. 1 oz.. (29 g)
8791
3847
Erect Image
EA60mm to 45 Deg. Erect Image
Adapter
31.7mm
50.8 mm
Diagonal 31.7mm
60mm Thread
Not for use on Reflectors
Wt. 2.3 oz. (66 g) Wt. 4.09oz.. (116 g)
Coated Optics
Wt. 6.7 oz.. (190g)
Extension Tubes & Rings
2951
2952
2953
64mm DC Ring 55mm DC Ring
Convert 60mm to
53mm Thread
4mm thick.
Wt. .78 oz. (22 g)
2961
Extension
Tube R200SS
3631
Convert 53mm to
43mm Thread
3mm thick
Wt. .67oz . (19 g)
Item
Usable with
Function
Tele
Extender-R
32
Prime focus
photography
45mm DC Ring
Convert 43mm to
36.4mm Thread
8mm Thick
Wt. .67 oz. (19 g)
Tele-Extender
R200SS
No.
60mm Ring
2956
2957
Extension Tube Extension Tube
w/T Thread Adapter
VC
43mm
Convert 60mm to
60mm Thread
43mm Thread
42mm Thread
Length: 60mm
Length: 41mm
Wt. .67 oz. (19 g)
Wt. 4.05 oz. (115g) Wt. 1.3 oz. (37 g)
Focal Reducer
for ED
3839
Focal Reducer
forVC200L
3666
Coma Corrector 3
R200SS
3871
37226
3868
R200SS
VC200L
VMC200L
VMC260L
Extends focal length by 1.9x
800mm to 1,520mm
Reduces focal length by 0.67x
625mm to 419mm (F5.2) for ED81S
1,800mm to 1,278mm (F6.4)
1,950mm to 1,209mm (F6) for VMC200L
3,000mm to 1,860mm (F7.1) for VMC260L
Wide photo adapter 60mm
and T-ring is needed
T-ring and Wide photo
adapter 60mm or Camera
Adapter 43 DX is needed.
Wide photo adapter 60mm
and T-ring is needed
T-ring is needed
6.14 oz (174 g)
3 oz (85 g)
6.46 oz (183 g)
2.92 oz (83g)
T-ring is needed
(Optional Camera adapter 43 DX
and extension tube is needed.)
Visual
observation
(EA36.4 to 31.7 is needed), Not
usable with Coma Corrector together.
3.49 oz (99 g)
ED103S
Focal Reducer
forVMC
ED81S
ED115S
Eyepiece
projection
Weight
2954
R200SS
Reduces coma aberration
around the edge of field of
view. The focal length is not
changed.
Accessories
8619
AC Adapter 12V 3A
Input 100V to 240V
Output: 12V 3.3A
Wt. 11.29 oz (320g)
3703
(2)
2536
Battery Box
For DD2 Controller
Wt. 5.29 oz (150g)
For SPHINX, SKYPOD
and STAR BOOK-S
controller
Wt. 5.29 oz. (150g)
Illuminated Guiding Adapter
GA-4 31.7mm
Dark field illuminated reticle
3x Barlow Lens
Eyepiece holder adjustment/ring lock
Finders/Brackets
2650
For Sphinx, Skypod and
STARBOOK S controller
Cigarette Lighter
Plug - GP
For DD2 Controller
The table below indicates guiding tolerances by focal length of the photographic lens when the GA-4 is used on a guide scope with a 1000mm
focal length.
GA-4 Circles
Focal length of your
Photographic lens
6th
Specifications
8643
Cigarette Lighter
Plug - Sphinx
SX Battery Box
Battery:LR44x2 (supplied)
Wt. 11.2 oz (312g)
1st
8644
Accessories
3599
1st
2 nd
3 rd
464mm 232mm 116mm
4 th
5 th
58mm
6 th
29mm 14.5mm
Features of GA-4
Only the scale is illuminated in red in the dark field allowing
you to find dimmer stars
The cross hairs are graduated in 5 arc sec. increments for precise
guiding
Accurate guiding is possible with the built-in 3x Barlow Lens
8616
2656
2654
2658
XY Dot Finder
Wt. 5.64 oz (160g)
7x50 Finder Scope
w/Built in Illuminated
Reticle
50mm Finder
Bracket
FOV: 7 deg.
Wt. 12.387 oz (365g)
Short Leg
Wt. 6.9 oz
(195g)
50mm Finder
Bracket
Finder Bracket
Shoe
Long Leg
Wt. 9.5 oz
(270g)
Wt. 3.4 oz
(96g)
Telescope Accessories
37227
3732
37225
Dual Speed Focuser
With the installation of the Vixen Dual
Speed Focuser, the rack-and-pinion focusing
equipment on your Vixen Telescope can be
upgraded to provide finer focus adjustments.
The focuser allows 1/7th speed focusing.
Light Baffle Hood
Dew Heater
Water Resistant
For R200SS, VMC200L 665mm in Length
With battery box (for 8xD
& VC200L
Size);Wt. 3.53 oz (100g)
33
34
35
Mount Accessories
Mount Accessories
3942
5460
Porta Camera
Tripod Adapter
1/4” Thread
38011
Triangle Accessory
Tray
Porta Multi Plate
Attach a Field Scope of large
binocular to the Porta Mount
For HAL130 Tripods
3548
2661
2576
3810
Dove Tail Plate
Tube Ring Accessory
Plate
Mount guide scope on
optical tube
1/4”-20 Screw
Wt.9.74 oz (276 g)
Length 7.5”x1.7”
Center holes 1.4” apart 8oz (226 g).
2662
Universal Slide Bar
Length 230mm 1/4”-20
Thread; 11 oz. (310 g)
8800
26961
Flexible Handles
300mm
HAL130 Tripod Bag
Long slow motion handles for
Mini Porta nd Porta Mounts
Holds tripod and half pillar
33.4 in x 8.9 in
(850mm x 175mm)
SX Accessory Plate
For Sphinx SXW, SXD,
GP2 and GPD2 Mounts
330mm x 120mmx x 12mm
Not for VC or VMC Optical
Tubes Wt. 44.97 oz (1275
g)
3824
3909
GP Tripod Base
Dual Axis Motor D2M Drive Set
Includes DD-2 Dual Axis Controller; two MT-1WT
Motors; Battery Box For GP2 and GPD2 Mounts
36
For Sphinx SXW, SXD,
GP2 and GPD2 Mounts
Wt. 7.76 oz (220 g)
Sphinx/Skypod Half Pillar
Wt. 4 lbs. (1.8 k g)
2518
GP2/GPD2 Half Pillar
Wt. 3.3 lbs. (1.59 kg)
3941
3752
Dove Tail Plate
Mounting Block
MT1 WT Motor
3790
DD-2 Dual Axis
Controller
3828
Manual Operation
Clutch
Optical Tube Designs
VMC Catadioptric
Vixen’s modified Cassegrain optics produce sharp and high contrast images. It is a compace, easy to use telescope for both visual observing and
astrophotography.
Achromatic Refractor
Vixen standard achromatic refractors feature stable
and high contrast images.
VC200L Catadioptric
ED Apochromatic Refractor
Vixen’s original high precision, Sixth order Aspherical Casserain (VSAC)
system produces an ideal phtotgraphic field without coma or curvature of
field. Highly recommended for serious astrophotography.
Vixen ED Refractors feature sharp and clear images
virtually free of false color. Recommmended for
astrophotography.
Newtonian Reflector
Vixen Newtonian Reflectors feature high performance at a fast focal ratio
with the introduction of advance high precision mirror formation
technologies.
Explanation of Terms
Magnification
Maginification=focal length of optical tube + focal
length of the eyepiece.
Effective Diameter of primary lens or mirror
The larger the telescope’s lens, the more light it collects. Also, the larger the diameter, more details will
be observed.
Focal Length
The length of the path from the lens or primary mirror to the point of focus. The longer the focal length,
the higher the magnification produced by the telescope with any eyepiece.
Focal Ratio
Obtained by dividing the focal length by the effective
diameter of the lens or mirror. The smaller the focal
ratio = wider field of view.
Resolving Power
Expressed in arc seconds, it determines how the
optical resolves fine details. The smaller the better,
but this will be affected by atmospheric conditions.
Magnitude Limit
The faintest stellar magnitude that can be viewed
through the optical tube.
Light Gathering Power
How much light the lens or primary mirror collect
as compared to observation by naked eye.
Achromatic Lens
Used in general refractor telescopes and prevents
chromatic aberration.
Apochromatic Lens
Uses ED (Extra Low Dispersion) Glass and corrects chromatic aberration. This lens is ideal for
serious astrophotography.
Exclusively Distributed by:
A Division of MrStarGuy, Inc.
www.vixenoptics.com
1023 Calle Sombre Unit C
San Clemente, CA 92673
Tel: (949) 429-6363
Fax: (949) 429-6826

Vixen Astronomical Products

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