lenses - gyes.eu

Transcription

lenses - gyes.eu
LENSES
SP80"-'200mmFI2.8LD
SP 180mmFI2.5LD(lF)
SP300mmF12.8LD(IF)
SP400mmFI4LD(IF)
(Low Dispersion )
LD lenses are high-performance telephoto-lenses for which special low-dispersion glass is used.
LENSES
(Low Dispersion)
Tamron Lenses-High
Performance-High Quality
LD (Low Dispersion) Glass
Elements Make Lenses Special
• Special Low-Dispersion Glass
Elements Minimize Chromatic
Aberration
Taking rea ll y great pi ctures has never bee n
eas ier. The new breed of ca mera s offers fas t,
accurate alm os t effortles s photog raph y. But no
ca mera, no matter how sophi sti ca ted ca n take
superior pi ctures witho ut a superio r lens
attac hed .
Tamro n has deve loped a series of lenses that
meet the mos t exacting sta nd ard s of seri ous
pho tographers. The lenses deliver such
o uts tanding performance they are des ignated
the SP (Super Perform ance) series.
The SP lenses are designed with spec ial fea tures
and material s that produce sharp, cri sp, true
co lor im ages. These are the culminati on of
Tamro n's ex perti se in the des ign and
manufac ture of high quality lenses.
The LD (Low Di spersion) telephoto lenses are
unique in Tamro n's seri es of professiona l grade
SP lenses. The LD glass elements used in the
lenses fu ll y co mpe nsa te fo r color aberrations
whi ch are apt to occ ur in a large-aperture
telephoto lens. All fo ur Tamron LD lenses
incorpo rate Low Di spersion glass in the front
element group to optimize opti ca l performan ce.
They can cap ture a sharp, cl ean image eve n at
a greater di stance. Eac h lens is engraved with a
green line whi ch is the symbo l o f the highest
perform ance and quality.
Whether photographing sports, racing eve nts,
w ild li fe or nature, Tamron 's LD teleph oto lenses
can produce dramati c images.
Low-Dispersion glass enables chromat ic
aberrations to be reduced to a bare minim um
which results in clear crisp im ages with virtuall y
true colo r reproduction . In co nventi o nal
telephoto lenses, the longer the focal length
and the faster the aperture, the more likely
chro mati c aberratio ns will occ ur, ca using
deteri orati on of image quality.
As light enters the lens, the foc using poi nt is
scattered, depending on the light's w ave length
(co lo rl. Ordinary lens es compensa te fo r thi s by
using a co mbination of con ca ve or convex
elements with regular optical glass materi als,
how ever, res idual chromati c aberrati o ns w ill
remain.
Low-Di spersio n glas s no t o nl y compensates f'c;,..J
chro matic aberrati ons but also helps prov id e a
cl ean view find er image to facil itate more
acc urate and faster foc usi ng. A fast mov ing
im age in sports o r nature ca n be qui ckl y
brought into sharp foc us at even the max imum
telepho to range.
SP400mm F/ 4LD (IF ) f= 400m F/ 4 AE
SP180mm F/ 2.5LD (IF) f=180mm F/2. 5 AE
TAMRON'S LD LENSES DELIVER SUPERIOR
PERFORMANCE
Fast Te/e-Zoom Lens Produces Sharp, Crisp Images.
SPBO·200mm F/ 2.BLD
Model30A
Th is superior handling telephoto zoom lens offers
excellent portability. It is idea l fo r photojourna lism,
sports, nature or stage photogra ph y. The lens design
fea tures LD glass in the fro nt element and eight
additional high quality glass elements wh ich provide
sharp images comparable to those produced by single
foca l length lenses. The fast F/ 2.B aperture allows
hig her shutter speeds for great stop-action
photography. This lens is made to deliver outstanding
performance under the most demanding photographic
conditions.
Achieving Superior Color Balance for
Natural Color Reproduction
The key t o obtaining natural co lo r reprod uc ti o n
is to ach ieve superio r co lor ba lance. O ne of th e
critical app roac hes is t o cut off ul t rav io let
t ransmissio n. Thi s c hart be low shows the co lor
re nditi o n of the SP 180mm F/ 2.S (I F) indi ca ti ng
excelle nt natural co lo r re p ro duc ti o n
p e rfo rm ance. You Can see the fl at
characteristics in t he range over 370nm
representi ng eve n all arou nd co lo r b alance.
Fast-Aperture Telephoto Lens For Images of The Highest Quality.
SP1BOmm F/ 2.SLD (IF)
Model 638
This LD lens feat ures an Internal Foc using system which
ma kes the lens smaller and easier to handle with
outstanding balance. LD glass is used in the two front
elements prod ucing the highest optical performa nce.
The mini mum foc using distance is 4 feel, the shortest
of all lenses in this class. The F/ 2.5 aperture is also 25 %
faster than other F/ 2.B lenses.
This lens is idea l fo r portrait photography pa rticularly
w hen a blurred background effect is desired . It also
delivers excellent perfor mance in stage photography
w ith low light conditions.
.00
1%
ANSI 9.4 - 0 - 1.2
DIN 5.5 - 0 - 1.4
4\0
500
sso
600
650
700
nm (nanometer)
Higher-Perfonnance Professional-Grade Lenses.
SP300mm F/ 2.BLD (IF)
Model 608
SP400mm F/ 4 LD (IF)
SP300mm F/ 2.BLD (IF)
f = 300mm FI B 1/ 125 sec.
SPBO-200mm F/2.B LD f=200m m FIB AE
Model 658
These lenses are deSigned to meet the criti cal
standards of the most demanding professio nal
photographers. A revolutionary design and LD glass in
the lenses's two front elements mea n color and
spheri cal aberrations, image di stortion s and other
aberrations are thoroughly compensated for. These
lenses produce sharp, clear images even at 'full apertu re
making them particularly useful for shooting fast
moving subjects, freezing the action with ultra-high
shutter speeds ava ilable on today's camera s.
Both lenses have a Vari-Pitch Foc using mechani sm
which optimizes the rotation angles of the foc using ring
from the closest shooting distance to infinity. They also
have a Pre-Set Focusing Stop w hich facilitates quicker
shooting. Combined w ith Intern al Foc using, these lenses
offer incredible handling ease.
For ultra-teleph oto photography, the focal length of the
400mm can be extended to S60mm F/ 5.6 w hen
combined w ith an SP 1.4 x teleconverte r. The 300mm
can be extended to 420mm F/ 4 with a 1.4 X
teleconverter.
Both the 300mm and 400mm are made to with stand
heavy duty use and deliver conSistentl y excellent results.
ACCESSORIES
Shoulder case
[for common use with
SP300mm F/ 2.BLD (IF)
and SP400mm F/ 4LD (IF)]
The case ca n sto re the lens
m ounted o n a camera. It is
made of durable cloth and
has a lens protec tive cover.
SP1 .4X
Tele-converter
(Model 140F)
SP2X Tele-converter
of fixed-mount-type
SP2X Tele-converter
(ModeI01 F)
This fixec-mount-type 2X
Thi s converter doubles the
High-performance
tete-converter can be used not
only with Tamron lenses, but
also with lenses from other
manufacturers.
tele-converter for telephoto
lenses lo nger than 90mm. This
compact (21 .9mm long)
Rear-mount filter frame
[for common use with SP300mm
F/ 2.BLD (IF) and SP400mm F/ 4LD (IF))
An effec tive and indi spen sa ble tool for
creative pho tographic express io n. Filter
exchange will be facilitated when
frequently-used fi lters are pre: set in this frame.
focal length of a master lens to
provide a d ynam ic image.
Front Filter
[for common use with SP300mm
F/2.BLD (IF) and SP400mm F/ 4LD (IF)]
converter easily extend s the
focal length of a mrlster lens
without greatly altering the
Rear-mount filter
Highly recommended to pro tec t the
expensive LD glass, used in the top front
element of the lenses, from damage or
smudging.
total length of the lens.
Specifications of TAMRON LD Lenses
638
180
F/ 2.5
-32. AE
13·
7/ 10
47.2 (1.2)
3.2
(815)
4.7 (119.5)
14.9 (124))
28.2
(800)
Ba yonet
type
Accepts 01 F. 140F converters .
8.3 (210.5)
185 (215))
73.9
(2.096)
Bayonet
type
Accepts 01 F. 140F
converters .
Bayonet
type
Accepts 01 F. 140F
converters.
608
300
F/2.8
-32. AE
8·
7 / 10
98.4 (2.5)
4.6
(117.5)
658
400
F/4
- 32.AE
6.2·
71 t 0
118 (3)
4.6
(1 18)
11 .5 (293 )
11 .8 (297 .5)J
80.1
(2270)
140F
I.4X the
focal
lenglh of
or iginal
lens
(OriglOal
lens Fx 1.4)
3 /5
Retains the
min . focus of
original lens
2.5
(645)
0.86 (21 .9)
11 .04 (26.4)J
6
(169)
01F
2Xthe
focal
length of
original
lens
(Original
lens Fx2)
5 /6
Retains the
min . focus of
original lens
2.5
(64.5)
1.7 (42.5)
119 (4 7)J
88
(250)
2X the
focal
length of
system
ori ginal
len s
(Original
lens Fx2)
5 /7
Retains the
min. focus of
original lens
2.4
(62 )
1.2 (31)
6.3
(180)
f
For Pentax KA. Nikon AI. Canon FD.
Minolta MD. Olympus OM. Konica AR.
Contax / Yashica. Fujica AX
Speci fications and availability are subject to change withou t notice.
Tamron Adaptall-2 Interchangeable Mount System
The Tamron interchangeable mount system makes all Tamron
lenses compatible with a wide range of SLR cameras so you
can change your camera without having to change your lens.
Adaptall-2 Mounts Available
•
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•
•
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for: ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
Canon FD/ FT Series
ContaxlYashica Series
Fujica ST Series
Fujica AX Bayonet Series
Konica AR Series
Leica R4 Series
Mamiya ZE Series
•
•
•
•
•
•
Minolta MD/ SR Series
Nikon Ai l E Series
Olympus OM Series
Pentax ES/ Spotmatic Series
Pentax K Series
Pentax Super-A Series
•
•
•
•
•
Praktica B200 Series
Ricoh XR-P Series
Rollei SLNoigt)ander VSL Series
Universal (42mm Screw)
" COO mount for CCTVNTR cameras and 16mm movie cameras
Manufacturers of lenses for photographic, industrial ,
laboratory, video, and scientific applications.
TAmRon
TAMRON CO. LTD.
17 - 11 , 7-Chome. Takin ogawa. Kita -k u, Tokyo, Japan
Tel : (03) 916-0131
Fax: (03) 9 16-1860
Telex: J2 3977 TAMRON Cable TAMRONTAISEI TOKYO
TAmRon
INDUSTRIES, INC.
99 Seaview Boulevard, Port Washington , NY 11050
Tel : (516) 484-8880, (212) 219-1775
Fa x: (516) 484-8906
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