PocketWizard Wireless Freedom

Transcription

PocketWizard Wireless Freedom
IT IS A SYSTEM OF PROFESSIONAL PHOTOGRAFHIC
PRODUCTS WHICH INCORPORATE A COMPATIBLE POCKETWIZARD
WIRELESS RADIO SYSTEM, ELIMINATING THE NEED FOR PC SYNCH
AND SHUTTER RELEASE CABLES.
PocketWizard
The perfect companion to Sekonic radio triggering meters.
PocketWizards trigger your flash, cameras or both without
wires from the palm of your hand or when attached to your camera.
Lumedyne
Profoto
Lumedyne flash power packs
Profoto Acute2R, D4 and ProB2 with
with PocketWizard receiver accept
built-in radio receiver accepts digital radio
the radio triggering signals from
triggering signals from the Sekonic
a Sekonic radio-ready light meter wirelessly.
transmitter module without wires.
Photogenic / Norman
Dyna-Lite Wi Series
The followings incorporates PocketWizard receiver
The Wi series incorporates PocketWizard
technology inside.
Receiver technology inside.
Photogenic: PLR300, 1250 and 2500 series
It accepts the radio triggering signals from a Sekonic
Norman: ML400R and ML600R Monolights, D12R and D24R
radio-ready light meter wirelessly.
power supplies and all battery portable kits
SEKONIC CORPORATION
Acquiring
ISO 9001
ISO 14001
(quality certification)
7-24-14,OIZUMI-GAKUEN-CHO,NERIMA-KU,TOKYO,178-8686,JAPAN
TEL.++81-3-3978-2335 FAX.++81-3-3978-5229
http://www.sekonic.co.jp
Features and specifications are subject to change without notice.
Catalog Y: Ｃ0881A100 Printed in Japan
Light Meter and
Color Meter
Full-lined Brochure
C0881
/
/
1°
Spot (Reflected)
Switchable
Incident light
World's First Multi-function Light Meter with Exposure Profiling
Series
and Wireless Triggering.
Flash light
Wireless Radio Triggering Mode
The DIGITALMASTER L-758 Series was designed from its inception to offer today's
digital and film shooter with repeatable precision, accurate measurement and digital
exposure control that is necessary for today's photographer.
It offers cutting edge features never before available in any light meter and redefines
what a light meter is and why it's a critical tool for digital exposure control.
Ambient light
The L-758DR includes a PocketWizard * wireless triggering radio transmitter
built inside (optional for L-758D/758CINE), which is easier and more convenient
to use. L-758DR measurements of electronic flash units can be made by triggering
the flash wirelessly from up to 100 feet (30 meters) away.
The built-in transmitter is compatible with PocketWizard radio triggering systems,
as well as the PocketWizard Wireless Freedom partners (Profoto, Dyna-lite, Photogenic,
Norman and Lumedyne with built-in PocketWizard radio technology).
The Wireless Radio Triggering Mode offers 32 digital coded channels (1-32) and
four Quad-Triggering Zones.
® 1
PocketWizard
Photogenic/
Norman
Lumedyne
Measuring functions and features
① Exposure Profiling
Up to three digital camera exposure profiles can be stored and recalled. Once selected, the
L-758 series can recall an exposure profile (from a digital camera or film) and display the dynamic
range and clipping point on the aperture scale or EV scale. Any compensation value that is
required to match the camera sensitivity is loaded into the appropriate measuring mode and
automatically applied to all measurement's.
*1 The DIGITAL MASTER L-758DR incorporates PocketWizard radio technology produced by LPA Design Burlington, VT.
② Data Transfer Software
The L-758 series light meters have a USB port built-in to connect the light meter to a computer
(Windows or MAC) with a USB cable. Exposure Profile Data is exchanged between the computer
and the light meter using the Data Transfer Software, which enable the photographer to input
the calibration compensation data directly in to the light meters programable memory chip.
③
④
⑤
⑥
⑦
⑧
Mid.Tone Adjustment Mode
Built-in Radio Transmitter (L-758DR)
1 Degree Spot with Digital Display
Full, 1/2 or 1/3 Step Selectable Readings
Flash Analyzing Function
Memorize Up to Nine Readings
In either aperture or shutter speed priority, it can memorize up to nine readings in incident
and spot (reflected) mode simultaneously. Readings are on the aperture or EV scale.
⑨ Step Up Ring (Lens Hood)
Dyna-lite
Profoto
Up to nine measured values can be memorized in both Incident and Reflected modes
Independently or Combined
L-758 series can memorize measured values in both incident and reflected modes independently or combined. When the memorized values are
combined it is possible to take a mid-tone measurement using the Lumisphere in incident mode, than take a spot highlight, and shadow measurement
by simply switching to reflected measuring mode. Highlight and shadow tones can be measured and quickly viewed to determine if there are
within the Dynamic range or Clipping points of the digital camera or type of film being used. In addition, the Mid.Tone value can be shifting to
adjust the highlight or shadow to be within the range required.
The step up ring makes it possible to attach different diameter filters using the appropriate
step-up adapters in front of the spot
1° lens (up to 40.5mm filter thread).
It also acts as a lens hood preventing erroneous light measurement caused by lens glare and flare.
⑩ Custom Setting
The Custom Setting mode provides a quick and easy setup of individual meter preferences.
L-758DR/D have14 settings and the L-758CINE has 17 settings.
Other Functions
・Tripod Thread
・EV scale
・Dioptor Adjustment
・Average
・Jog Wheel Lock
・Multiple Flash (Cumulative) ・Aperture Priority
・Shutter Speed Priority
・EV (Exposure Value)
・All Weather Design
・Auto Back Light
・Retractable Lumisphere
・Exposure Compensation in Incident and Reflected independently
・Dual ISO (ISO1 and ISO2)
・Auto Power Off
・Battery Indicator
・CINE speed (f/s)
②
③
Mid.Tone F5.65
Measure and memorize
the Shadow F2.03
1°
Spot with Digital Display
The rectangular spot
1° viewfinder displays f-stops, shutter speed, percentage of flash and much more with an
EL (Electronic-Luminescent) digital display.
It can instantly be switched from incident to spot measurement mode. With its super sensitive sensor, the
L-758 series can measure the reflected flash output down to an amazing f/2.0 and ambient measurements as
low as EV1.
Features
① Aperture Scale of F0.5 to F64 in 1/3 stop
increments.
② Wide Range of CINE Speed from 1 to 1000 f/s
Special Features for
Cine and Video
Measure and memorize
the Highlight F160
Flash Analyzing
Function
③ Filter Factor Compensation
In all flash modes, the L-758 series simultaneously reads both flash and ambient light automatically in order to analyze
and display the exposure data in 3 convenient ways:
1.Combined readings of flash and ambient
2.Percentage of flash in the total exposure
3.Simultaneous display of flash, ambient and combined readings on the analog scale.
When using L-758CINE for cine/video exposures, it is
possible to set 7 different frequently used types of filters.
(Kodak Wratten Filters)
④ Shutter Angle settings are available from
1°
to 10°
in 1°
increments, to
15°
270 in 5°
increments, as well as 12°
, 17°
, 22°
, 144°
and 172°
.
⑤ Illuminance and Luminance
It is possible to display Lux, Foot-Candle, Cd/m2 and
Foot-Lambert.
Flash: 60%
Flash: 80%
Flash: 20%
Percentage of
flash in total
exposure
Ambient
2
Flash
Combined flash/ambient
3
/
/
Incident light
1°
Spot (Reflected)
Switchable
Ambient light
Flash light
Know your limits before you take the shot
Light Meter tells you Dynamic Range of your DSLR.
The Dynamic Range of a digital camera can be different due to it's unique camera sensor, file format (Tiff, JPEG,
RAW,etc.), selected ISO and more.
Knowing the limits of the digital camera (or film) is essential in exposure control. The graph to the right shows
the Latitude or Dynamic range of a particular digital camera (or film), as well as the Clipping points (where
the exposure exceeds the dynamic range of the sensor or film).
Utilizing the L-758 series test target and Data Transfer Software, up to three digital camera's (or film) dynamic
range and clipping points can be programmed into the L-758 series light meter.
Exposure Profiles can be stored, recalled and displayed with the DIGITALMASTER L-758 Series light
meter. Exposure compensation is automaticaly applied to all ISO settings and measuring modes. In addition, the
Dynamic range and Clipping points are displayed on the analog scale.
Exposure Latitude warning indicators alert the photographer when the exposure exceeds the set Dynamic or
Clipping point range.
Characterristic Curve
Exposure Range
Dynamic Range(-)
Dynamic Range(+)
Clipping Point(-)
250
Clipping Point(+)
Clipping Point(+) (240〜250)
OUTPUT TONES(8bit)
Dynamic Range(+) (225〜235)
200
Using a Sekonic L-758 series light meter that has been programmed
for the camera's Exposure Profile, it was possible to determine if the
highlights and shadows were within the dynamic range of the camera
sensor.
If the highlights or shadows are out of the range (of the digital camera),
warning indicators will blink on the LCD analog scale and the
photographer can modify the lighting situation to open the shadows
or hold back the highlights in this image. Exposure Profiling
150
MID.TONE Range（113〜123）
STEP 1
100
50
Using a camera's built-in TTL light meter, instead of a hand-held meter,
will commonly cause over or under exposed areas in a high contrast scene.
In this image, the meter was fooled by the contrast of the scene and
overexposed the window light causing possible blooming and little or no
detail in the highlights.
Using a conventional light meter would not have helped since they can’
t
be programmed for a digital camera's exposure profile,
dynamic range or clipping point.
Photograph the Exposure Profiling Target (optional) with your camera,
lighting (available or flash) and measuring method (incident or
reflected light)
Clipping Point(-)
(15〜25)
Dynamic Range(-) (30〜40)
0
-6.0
-5.0
-4.0
-3.0
-2.0
-1.0
0
+1.0
+2.0
+3.0
+4.0
With it's unique exposure profiling capabilities, the DIGITALMASTER L-758
series is the only light meter that can compensate and be calibrated to the
sensitivity of your D-SLR or digital back. Exposure latitude warning indicator,
alert the photographers when the lighting situation is exceeding the dynamic
range of the camera before the image is captured.
To ensure repeatable accurate and consistent results for tonal range and
digital exposure, put the power of control in the palm of your hand,
DIGITALMASTER.
Exposure(ΔEV)
STEP 2
STEP 3
Profiles can be stored and recalled. Setting the L-758DR to perfectly
match specific digital cameras sensitivity is quickly done by selecting
one of the camera memory modes (camera 1, camera 2 or camera 3).
Camera1:Latitude Warning on EV scale
CAMERA 1
Camera2: Aperture scale in Cord Flash
mode with "Inside range" display of
dynamic range and clipping point
Analyze the Exposure Profile Target with Data Transfer Software Ver. 2.0.
After input, connect PC and light meter via USB cable to transfer the data.
CAMERA 2
Camera3: High-end digital back with
"Outside range" display of dynamic range
and clipping point.
Photographed by a Camera with Narrow
Exposure Range
4
Photographed by a Camera with Normal
Exposure Range
Photographed by a Camera with Wide
Exposure Range
CAMERA 3
5
/
/
1°
Spot (Reflected)
Switchable
Incident light
Ambient light
Flash light
Analyze
the test images automatically
DTSへ設定値を入力
Data Transfer Software Ver2.0
A preview and Exif information are displayed when clicking a thumbnail image, so you can be free from entering the exposure
value of each selected image.
Just select the necessary images and align the cross mark for the analyzing area, and then the data is automatically analyzed .
Data Transfer Software Ver. 2.0 is the application software for creating and editing camera
exposure profiles based on the test images and transferring them to the light meter.
Display a graph of the sensitivity curve for your DSLR
Compatible
with new "Exposure Profile Target II"
DTSへ設定値を入力
Data Transfer Software automatically analyzes the test images and displays the sensitivity curve of your camera.
It also enables you to set the dynamic range and clipping point in your way, and to transfer the exposure profile
data into the light meter.
Additionally, it is possible to compare multiple exposure profiles on a basis of ISO sensitivity or camera.
The Data Transfer Software is designed to work with both of specially-designed Exposure Profile Target and Target II.
The targets can be purchased separately as optional accessories.
To create the profile, Eleven images for Exposure Profile Target,
and only Three images for Exposure Profile Target II are required.
Transfer the data via USB from the computer to the light meter.
Connect the USB cable to the USB port (on the side of the light meter) and the other end to the USB port (on the computer)
to transfer the computer data to the light meter. While transferring the data, the USB icon blinks on the connected light
meter's LCD screen to confirm that the data transfer is in progress and the meter and computer are correctly connection. It is also possible to transfer data from the light meter to the computer.
Data Transfer Software Ver2.0 System Requirements
Wizard - Easy way to create the exposure profile
Windows
Wizard enables you to create the exposure profile in an easy way by just following the instruction on the screen.
To create new profile, "Quick Mode - fast and simple way" and "Advance mode - more precise way" can be selected.
OS
CPU
1 GHz or faster Pentium III or later CPU
Display
"Select Target" Screen
"Measured Value" Screen
Mac OS 10.3or later ※4
PC with a standard USB interface
Hard Disk
Space
"Profile Mode" Selection Screen
Windows VISTA ※1
Windows XP ※2
Windows 2000 ※3
Model
RAM
Main Screen
Macintosh
Macintosh with a standard USB interface
Power PC G4/G5
Intel Core 2 Duo, Xeon”
Woodcrest”
At least 512 MB (At least 1024 MB recommended)
At least 100MB
Screen resolution: At least 1024 X 768
Color quality: At least 16bit
※1 Home Basic/Home Premium/Business/Ultimate.
※2 Home Edition/Professional Edition SP1or later.
※3 Professional Edition SP4 or later. Operations on Windows 2000 Server are not guaranteed.
※4 68k devices are not supported.
・The operating system must be the one preinstalled on the computer.
・Proper operation may not be possible on certain computer models and configurations.
・Proper operation is not guaranteed on a computer with an upgraded operating system or an add-on USB interface,
a homemade computer, a shop-made computer, or in an emulator environment (such as Virtual PC).
・Proper operation is not guaranteed over connections through a USB hub.
・A drive capable of reading a CD-ROM is required to install the software.
<Note>Windows, Macintosh and other companies and products mentioned herein are trademarks of their respective companies. Mention of these
companies is for informational purposes only and constitutes neither and endorsement nor a recommendation. Sekonic assumes no responsibilities
with regard to the performance or use of these products.
6
7
FLASH MASTER
Incident light
Reflected light (54°
)
Removable
Ambient light
Flash light
FLASHMATE
)
Switchable
Incident light
Ambient light
Flash light
Setting the standard as the perfect choice of advanced features,
ease of use and affordability. FLASH MASTER L-358
Small, Lightweight and New Improved Features
Pocketable light meter: FLASHMATE L-308S
L-358 achieves high performance corresponding to all the expressions
such as flash analyzing system and memory function in aperture priority
mode by simple operativeness. Digital light meter mainly equipped
with incident light measurement is the best for professional studio
photographers.
L-308S has been used from users widely as a professional sub-tool
as well as amateur's entry-level model. It fits in a shirt pocket.
Clear Liquid Crystal Display
In LCD, it is easy to see the large readouts of aperture value and shutter speed in 1, 1/2 or 1/3 steps,
in addition to battery power indicator and ISO sensitivity setting.
① Flash analyzing function
② Wireless Radio Triggering Mode (Optional)
③ Setting of Aperture Value and Shutter Speed in 1, 1/2 or 1/3 Steps
①
④ Parallax free 1°
, 5°
precise
and 10°
spot metering viewfinders
(optional)
②
⑤
① Battery Power Indicator
② Measuring Mode icons
③ ISO Display
④
⑤ Memory and Memory Recall Function (up to 9 memory banks)
Nine memory banks are available in both aperture priority and shutter priority modes, making contrast
evaluation and averaging possible in both modes.
⑥ Auto Backlight
③
④ Aperture/EV display
⑤ Shutter Priority indicator, Shutter speed
display for still photography or frames per
second (f/s) for cinematography
Aperture value and shutter speed can be set in
1,1,
1/2,
steps
in
1/21/3
or 1/3
steps
Electro-Luminescent Display lights up automatically in low light. (6EV or less)
⑦ Retractable, Removable and Rotating Lumisphere
It is possible to select aperture value and shutter speed in 1, 1/2, or 1/3 steps to match your digital
or film cameras.
You can select extended lumisphere (for 3-D object) or retracted lumisphere (for flat object) at one touch
of a rotating the lumisphere retracting ring. A Lumigrid (reflected light receptor:54°
) and optional NP
filnder 1°
, 5°
and 10°
easily attach to the meter in place of the removable Lumisphere.
Simple and easy to use
⑧ All-Weather Design
This meter has an All-whether design to endure rugged outdoor condition.
(JIS standard water resistance class 4)
L-308S is an all-round meter that can measure both ambient and flash light though it is simple
operativeness with less operation buttons.
All-whether design
Flash analyzing function
All buttons, switches and compartments are sealed and the meter housing has been designed to endure
rugged outdoor conditions. Ideal for location shooting, at the beach, in rainy or humid environments.
Switchable
Selection
ofreflected
reflectedor
orincident
incidentlight
light
measurementand
at one
touch oflumidisc
a sliding
measurement
removable
The ambient light, flash light and total amount
of light are each displayed on the analog scale,
and the ratio of flash light to the total amount
of light is displayed at that time as a value in
10 % steps.
Now you can take ambient, flash or mixed lighting
exposure measurements without fumbling with
meter modes, switches or different displays.
Light receptor 1 (lumisphere)
Slide the mounting lumisphere to the left
until it clicks to switch to incident light
measurement.
% of flash in total
exposure
Ambient
Flash
Total exposure (combined)
1°
, 5°and 10°Non
Parallax
°
Spot Viewfinders (Sold Separately)
Separately)
The L-358 accepts optional spot finder attachments that extend the
versatility of the meter with a choice of 1°
, 5°or 10°spot
measurements, which easily attach to the meter. Each spot finder
features Parallax-free swiveling eye-piece for precise spot metering.
Light receptor 2 (lens)
Slide the mounting lumisphere to the right
until it clicks to switch to reflected light
measurement.
Light receptor 3 (lumidisc)
NP finder (1 degree)
8
Data
Slide the mounting lumisphere to the right
(same as if measuring reflected light),
insert the lumidisc into slot of the light
receiver to switch to lumidisc function
mainly for flat subjects or measuring lighting
contrast.
9
STUDIO DELUXE Ⅲ
Incident light
)
Removable
Ambient light
Standard of analog light meter
Latest version of a long seller series during half a century:
STUDIO DELUXE Ⅲ L-398A
TWINMATE
Incident light
)
Switchable
Ambient light
Clip on light meter for both incident and reflected
light measurement: TWINMATE L-208
The Twinmate L-208 can be mounted on the camera's hot shoe using
accessory shoe mounting plate.
Compact body and design fit in classic cameras without built-in exposure
meter.
Long seller analog light meter used habitually by a lot of photographers
because of design and shape fitting comfortably in user's hand.
Instant reading of aperture/shutter combinations with
dial ring
Instant reading of aperture/shutter combinations with
dial ring
It is possible to read combinations of aperture values and shutter speeds on the dial ring at one view.
It is possible to read combinations of aperture values and shutter speeds on the dial ring at one view.
Shoe mounting on camera
replacement
Amorphous photosensor eliminates need for battery.
As light a
receptor
amorphous photosensor is newly adopted.
with
newelement,
battery.
The accessory shoe is mounted using shoe mounting plate.
The mounting location of the shoe mounting plate is variable and therefore mount it correctly for the
camera that you are using.
It is not necessary to bring replacement of batteries.
One hand control
operation
Continuous measurement
It is possible to operate with one hand by using the guide needle position retained during 15 seconds
after measurement.
The needle is released by holding and turning measuring button.
At this time, the meter will deflect freely even if the stopper button is released.
Selection of reflected or incident light measurement at
sliding
the
lumisphere.
one touch of a
sliding
the
lumisphere.
You can select reflected or incident light measurement by sliding the lumisphere until it clicks.
The light receiving angle for reflected light is 33 degrees (approx. 73mm) corresponds to approx. 70%
of angle for 50mm standard lens of 35mm SLR camera (approx. 46 degrees). Make measurements using
the fan-shaped lines indicating 33°
light receiving angle on the scale plate as a guide.
How to Use L-398A
You can set ISO in ISO indicator
by rotating ISO sensitivity selector
knob.
Hold meter erect and press measuring
button.
Meter needle deflects according to
brightness.
When the measuring button is
released, the oscillated meter needle
becomes fixed at the deflected position.
Slide set for L-398 series
Read footcandle value on footcandle
scale measured by meter needle.
Rotate dial ring to set scale mark
to the footcandle value on dial scale.
How to Use L-208
At this time, the shutter speed scale
and aperture scale combination on
lower part of the dial ring becomes
the correct exposure.
You can compensate this exposure
value regarding your photographing
intention.
You can select incident or reflected
measurement by sliding the
lumisphere to the right or left until
it clicks.
You can set ISO in ISO indicator by
rotating ISO switch over knob on the
dial ring.
Hold meter erect and Press measuring
button to make a measurement.
Release measuring button to complete
the measurement after the oscillated
guide needle stops.
When the button is released, it will
retain its position for about 15 seconds.
Rotate dial ring during that time,
align match needle with the guide
needle.
You can read combinations of aperture
values and shutter speeds on the
scale.
(sold separately)
A total of 11 slides are available, for direct reading of aperture on FC scale
in incident measurement.
Data
10
Data
11
TECHNICAL DATA
Digital light meter
/
TYPE
Incident light
Light receiving
method
Swivel Head
Lumidisc
Switching of incident/reflected
Reflected light
Reflected light
(built-in )
Reflected light
Measurement
range
(ISO100)
(with Lumigrid)
NP Finder (1°
)
(Optional)
NP Finder (5°
)
(Optional)
NP Finder (10°
)
(Optional)
Setting range
Digital light meter for ambient and flash light Analog light meter for ambient light
Analog light meter for ambient light
270°(Horizontal)
Retractable
Rotate
270°(Horizontal)
Retractable
Removable
Fixed
Removable
Slide
300°(Horizontal)
Removable
Removable
Fixed
1 degree (built-in)
54 degree (Lumigrid)
40 degree (built-in)
30 degree (Lumigrid)
33 degree (built-in)
EV 4 to EV 17
EV 3 to EV 17
(up to ∞ flash reading)
Ambient
Flash
Ambient
Flash
Ambient
Flash
Ambient
Flash
Ambient
Flash
Ambient
Yes（L-758DR:built-in, L-758D:optional）
Yes(optional)
EV -2 to EV 22.9
EV -2 to EV 22.9
EV 0 to EV 19.9
F0.5 to F161.2
EV 1 to EV 24.4
F2.0 to F161.2
F0.5 to F161.2
EV 1 to EV 24.4
F2.0 to F161.2
F1.0 to F90.9
F1.4 to F90.9
EV 0 to EV 19.9
F1.4 to F90.9
Ambient light
Shutter speed
Cine speed
EV 3 to EV 24.4
F4.0 to F90.9
EV 2 to EV 24.4
F2.8 to F90.9
Flash
Shutter speed
Aperture
Shutter speed
Cine speed
EV
ISO 6 to 12000 (in 1/3 steps)
F1.0 to F90
in 1, 1/2 or 1/3 steps
0 to 9 (in 1/10 steps)
F1.0 to F90 (in 1/2 steps)
F0.5 to F90
F0.7 to F128
in 1/3 steps
F1.4 to F32
in 1/2 steps
30 min. to 1/8000 sec. 1/200, 1/400
2 sec. to 1/4000 sec. (in 1/2 steps)
2 to 360 frames per second (28 cine speeds)
EV -9.9 to 40.6 (1/10 steps)
60 sec. to 1/8000 sec.
60 sec. to 1/8000 sec.
in 1 step
30 sec. to 1/8000 sec.
in 1 step
1 to 1,000 frames per second (43 cine speeds)
EV -9.9 to 46.6 (1/10 steps)
30 min. to 1/8000 sec. 1/200, 1/400
4 sec. to 1/4000 sec. (in 1/2 steps)
EV -9.9 to 46.6 (1/10 steps)
-7EV to +7EV
F0.5 to F161
-7EV to +7EV
F0.5 to F161
F0.5 to F161
F0.5 to F161
Display
Step
30 min. to 1/8000 sec. (in 1, 1/2 or 1/3 steps) also 1/200, 1/400
30 min. to 1/8000 sec. (in 1, 1/2 or 1/3 stop) also 1/200, 1/400
1 to 1,000 frames per second (43 cine speeds)
F1.4 to F90
30 min. to 1/8000 sec. (in 1, 1/2 or 1/3 stop) also 1/200, 1/400 60 sec. to 1/8000 sec.
30 min. to 1/1000 sec. 1/75, 1/80, 1/90, 1/100, 1/200, 1/400
30 min. to 1/1000 sec. 1/75, 1/80, 1/90, 1/100, 1/200, 1/400
30 min. to 1/1000 sec. 1/75, 1/80, 1/90, 1/100, 1/200, 1/400 1 sec. to 1/500 sec. 1/75, 1/80, 1/90, 1/100
F0.5 to F161
F0.5 to F161
Integral value
Step
Analog scale
Display
Display
30 min. to 1/8000 sec. 1/200, 1/400
Analog scale
Integral value
ISO 1
ISO 2
Integral value
Step
Decimal
Analog scale
Ambient light
ISO 1
ISO 2
Display
Step
Display
Display
Step
EV 3 to EV 17
EV 9 to EV 17
EV -2 to EV 22.9
F1.0 to F90.9
EV 5 to EV 24.4
F8.0 to F90.9
0.25 to 190,000 candle/㎡
0.07 to 190,000 foot-lambert
Aperture
Slide
1, 5, 10 degrees (NP finders)
Yes(optional)
EV -2 to EV 22.9
Luminance
ISO sensitivity
Display range
Digital light meter for ambient and flash light
270°(Horizontal)
Retractable
Rotate
0.63 to 190,000 lux
0.10 to 180,000 foot-candle
Flash light
F1.0 to F90
8 to 128 frames per second (10 cine speeds) 8 to 128 frames per second (5 cine speeds)
EV -5 to 26.2 (1/10 steps)
EV 1 to 20 (1/3 steps)
EV 3 to 17 (1/2 steps)
Lumisphere C=340
K=12.5
Lumisphere C=340
K=12.5
0 to 40°
C
-20 to 60°
C
Amorphous photosensor
0 to 40°
C
-20 to 60°
C
Silicon photo diodes
F1.0 to F90
F0.5 to F90
Decimal
Step
Display
30 min. to 1/1000 sec. 1/75, 1/80, 1/90, 1/100, 1/200, 1/400
30 min. to 1/1000 sec. 1/75, 1/80, 1/90, 1/100, 1/200, 1/400
30 min. to 1/1000 sec. 1/75, 1/80, 1/90, 1/100, 1/200, 1/400 1 sec. to 1/500 sec. 1/75, 1/80, 1/90, 1/100
Display
0 to 100% (in 10% steps)
0 to 100% (in 10% steps)
0 to 100% (in 10% steps)
Repeat accuracy
Incident light
Calibration
constant
Reflected light
+/-0.1 EV
Lumisphere C=340
K=12.5
+/-0.1 EV
Lumisphere C=340
K=12.5
+/-0.1 EV
Lumisphere C=340
K=12.5
Operating temperature range
Storage temperature range
Light receptor element
-10 to 50°
C
-20 to 60°
C
2-Silicon photo diodes (incident and reflected)
-10 to 50°
C
-20 to 60°
C
2-Silicon photo diodes (incident and reflected)
-10 to 50°
C
-20 to 60°
C
0 to 40°
C
-20 to 60°
C
Battery used
Dimensions
Weight
1xCR123A battery (lithium dry cell)
90 w × 170 h × 48 d mm
268 g (with battery)
90 w × 170 h × 48 d mm
57 w × 155 h × 25 d mm
1x1.5-volt battery (alkaline, manganese or lithium)
63 w × 110 h × 22 d mm
95 g (with battery)
58 w × 112 h × 34 d mm
190 g
1x3V coin-type CR2032 lithium battery
45 w × 65 h × 24 d mm
45 g (with battery)
Standard accessories supplied
Soft case, Strap, Lens cap, USB-cable, Synchro terminal
cap, CR-123A lithium battery x 1, Quick guide, Sticker for
Multi-key Operation and CS, Software in CD-ROM
Soft case, Strap, Lens cap, USB-cable, Synchro terminal
cap, CR-123A lithium battery x 1, Quick guide, Sticker for
Multi-key Operation and CS, Software in CD-ROM
Lumigrid, Soft case, Strap, Synchro Terminal cap,
CR123A lithium battery × 1
Soft case, Strap, Lumidisc, Soft case for
Lumidisc, Synchro terminal cap,
Type-AA 1.5-volt battery
Lumisphere, Lumidisc, Lumigrid, Strap,
Soft case, High slide
Soft case, Strap, Battery,
Shoe mounting plate (with Screw, O-ring)
·Flash/ambient analyzing function ·Full, 1/2, 1/3 step
selectable readings of aperture value and shutter speed
·Nine memory banks for aperture value and shutter speed
·Average function ·Contrast function ·Cumulative mode
·Shutter speed priority mode ·Aperture priority mode
·EV (Exposure Value) mode ·All weather design ·Auto
backlight ·Setting two ISO sensitivity ·Auto power off
·Battery power indicator ·Cine speed setting ·Jog wheel
lock ·Optional spot viewfinder
·Full, 1/2, 1/3 step selectable readings of ·Continuous measuring ·Memo pointer ·Cine ·Shoe mounting on camera ·Retaining of
aperture value and shutter speed ·Shutter speed scale
measuring needle ·Match needle ·EV
speed priority mode ·EV (Exposure Value)
(Exposure Value) reading ·Battery indicator
mode ·Auto power off ·Battery power indicator
·Cine speed setting
Aperture
Flash light
Shutter speed
Flash analyzing function
Main functions
12
Illuminance
ISO sensitivity
Twinmate
Cordless/cord-in mode
Radio Triggering
Incident light
Analog light meter
Studio Deluxe Ⅲ
Light receiving angle 1 degree (built-in)
Viewfinder (Optional)
Multiple flash mode
Flash light
Flashmate
Flash Master
Lumidisc C=250
Lumidisc C=250
·Illuminance ·Luminance ·Shutter angle setting ·Filter factor ·Exposure Profiling·EV scale ·14 items of custom settings
compensation ·Wide range of cine speed setting ·Exposure ·Latitude warning ·USP port ·Flash/ambient analyzing function
Profiling ·EV scale·17 items of custom settings ·Latitude ·Full, 1/2, 1/3 step selectable readings ·Nine memory banks
warning·USP port ·Flash/ambient analyzing function ·Full, for aperture value ·Average function ·Contrast function ·Flash
1/2, 1/3 step selectable readings ·Nine memory banks for Cumulative mode ·Shutter speed priority mode ·Aperture
aperture value ·Average function ·Contrast function ·Flash priority mode ·EV (Exposure Value) mode ·All weather design
Cumulative mode ·Shutter speed priority mode ·Aperture ·Automatic backlight ·Independent exposure compensations
priority mode ·EV (Exposure Value) mode ·All weather design for incident and reflected light ·Setting two ISO sensitivity
·Automatic backlight ·Independent exposure compensations ·Auto power off ·Battery power Indicator ·Jog wheel Lock
for incident and reflected light ·Setting two ISO sensitivity ·Diopter adjustment ·Tripod socket
·Auto power off ·Battery power Indicator ·Jog wheel Lock
·Diopter adjustment ·Tripod socket
Lumidisc C=250
+/-0.1 EV
Lumisphere C=340 Lumidisc C=250
K=12.5
13
/
Incident light
(Lumidisc)
The World First Color Meter Created for Digital and Film Color Control
Ambient light
Flash light
Large LCD screen displays the appropriate data for the selected mode
PRODIGI COLOR C-500R/C-500 provide not only the measured values such as color temperature or illuminance but
also the compensated values necessary for correct color reproduction such as LB/CC filter numbers (selectable from
Kodak/LEE or Fujifilm) and LC/CC index compensation on the LCD screen.
Color Temperature Display(K)
fig. 1
Film sensitivity in general
fig.2 Digital sensor's spectral sensitivity in general
(Approximated to human eye)
The PRODIGI COLOR C-500R (Wireless Triggering) and C-500 can measure and
display the color temperature and compensation values (LB/CC index or filter
numbers) by simply selecting digital *1 or film sensitive mode.
The above fig. 1(Film sensitivity) and fig. 2(Digital sensitivity) show the differences
between the color response of film as compared to digital capture.
Offering both film and digital color sensitivity response and proper color corrections,
all in one color meter enables today's photographer to easily maintain color accuracy
as their shooting needs change.
*1
LB/CC Filter Numbers Display
LB/CC filter numbers (Kodak/LEE or
Fujifilm selectable in custom setting)
are directly displayed to show the
compensation differences between the
actual light source and the desirable
*The color temperature in digital mode is color temperature.
The color temperature is shown as
Kelvin value (unit:K). The Kelvin
displayed value is based on the selected
mode, film or digital.
an approximate value to the industrial
chromameter.
<NOTE >
Due to the characteristics of digital sensors,
there might be a possibility of exceeding
the limits of color correction using filters.
① The PRODIGI COLOR C-500 series incorporates four-color sensors,
Lumedyne
A Red sensor for digital response (Rd), a Red sensor for film response (Rf), a Green sensor (G) and a Blue
sensor (B). By using a simulated spectrum (patent pending), Sekonic has created a selectable Digital or Film
mode in the PRODIGI COLOR.
Illuminance Measurement (Lux, FC)
LB filter number display (Kodak/LEE or Fujifilm)
Flash & ambient color measurement
Selectable shutter speeds 1, 1/2 or 1/3 (Flash mode only)
Selectable display of color temperature, LB/CC filter numbers or LB/CC index.
Convenient Readily AA Batteries
-1
* MK (per mega Kelvin) is defined and
based on the International System of Units
(SI), and equivalent to the traditional unit
-1
of Mired . daMK (deca per mega Kelvin)
-1
is a unit of one tenth of MK .
Light source can be adjustable
Light source can NOT be adjustable
The Prodigi Color C-500R incorporates PocketWizard radio technology produced by LPA Design Burlington, VT.
Digital camera
Film
Procedure 1
Measure the color temperature
of light source.
Measure the color temperature of
light source.
Set the color temperature
in C-500R/C-500 to the
type of film being used.
Procedure 2
By using light balancing or color
correcting filters (gels) over the
light source, adjust the color
temperature to match the Kelvin
temperature set in the digital
camera or type of film being used.
* When using film, set the color
temperature of the film in the
C-500R/C-500 and use the
indicated LB/CC index.
Set the digital camera to the measured
color temperature of the meter.
Measure the color temperature
of light source.
Compensate G (Green) or M (Magenta)
by using CC index in the digital camera
if color compensation function is
equipped in the camera.
Photograph by using the
filter numbers indicated in
the C-500R/C-500.
Two convenient AA dry cell (Alkaline, Manganese, Lithium and Nickel) or rechargeable batteries (NiCd and
NiH) 3can be used as the power source.
The PRODIGI COLOR C-500R is the first color meter to include a built-in radio
transmitter module. Color temperature measurements of electronic flash units can
be made by triggering the flash wirelessly from up to 100 feet (30 meters) away.
The built-in transmitter is compatible with PocketWizard *3 radio triggering systems,
as well as the PocketWizard Wireless Freedom partners (Profoto, Dyna-lite, Photogenic,
Norman and Lumedyne with built-in PocketWizard radio technology).
The Wireless Radio Triggering Mode offers 32 digital coded channels (1-32) and
four Quad-Triggering Zones.
*3
Illuminance is measured by using the
G (Green) sensor. Lux (lx) or Foot-Candle
(FC) measurement values are selectable
in the custom settings mode.
The measured values are the same in
either Digital or film mode.
The Prodigi Color C-500R/C-500 can be used in the following methods depending on what type of camera or light source
is being used. It is important to select the appropriate method depending on the type of photographic application required.
Wireless Radio Triggering Mode (C-500R only)
Photogenic /
Norman
LB/CC index is shown as unit of MK-1
or daMK-1 (with/without decimal point),
selectable in custom setting, to compensate
the difference between the actual light
sources and desirable color temperature.
How to use the PRODIGI COLOR C-500R / C-500
PocketWizard
Illuminance Measurement.
PRODIGI COLOR C-500 series is designed based on the color response of the human eye, which is how digital
cameras are engineered.
The PRODIGI COLOR C-500 series offers color measurement accuracy demanded
by professionals metering challenging light sources such as HMI or fluorescent lights.
It provides consistent and accurate measurements and color corrections values for
both film and digital cameras, something that traditional color meters could never
achieve.
In addition, the Prodigi Color C-500R/C-500 includes the ability to measure illuminance
either in Lux or Foot-Candle measurements.
②
③
④
⑤
⑥
⑦
LB /CC Index Display
Procedure 3
Result
Most effect and efficient way of
color balancing multiply light
sources.
It's possible to get more accurate
white balance than using the Auto
white balance camera mode.
G
B
A
14
Profoto
SHIFT
SHIFT
0
0
BKT
±0
M
Dyna-Lite
It's possible to get accurate
color reproduction.
BKT
SET OK
15
/
Other Functions
Memory(⊿) Function
Incident light
(Lumidisc)
Ambient light
Flash light
The color temperature of light source determines the color of an image
Preset White Balance / Color
Compensation Function
Auto Backlight Function
A
B
C
The overall color of an image is greatly affected by the color of the light illuminating it. As the color of the light source changes, so does the overall color
of the image. These changes in color determine the color of the shadow, mid-tone and highlights of the image. Both film and digital capture are affected
by the color of the light source and require accuracy measurement and color balance to produce accurate color reproduction.
The three images above show the affects of different light sources. Each image was photographed with a digital camera set for 5500K (day light type film) and photographed
under three various light sources:
(Image A) Flash light :5230K, (Image B) Tungsten lamp:2640K, (Image C) Fluorescent lamp:6800K
This function offers a convenient way to check
the consistence or uniformity of the light sources.
After taking an initial measurement to establish
a standard value, it is possible to compare the
differences between the standard measured value
and the new measured value in every display mode.
The Preset Values are the stored correction values
that automatically calculate and compensate the
measured value when activated. If the indicated
compensation value does not produce the desired
or expected color reproduction than it will be
necessary to modify the filter compensation values.
The automatic backlight LCD activates in low
light conditions (under EV6 or 160 LUX) such as
a studio.
Swivel Light Receiving Head
Convenient Readily AA Batteries
User Friendly Design
Color Correcting for Multiple light sources
A
B
C
When a scene requires multiply light sources to add depth and detail to an image, it is important to measure and adjust each light source to the proper
light balance. If various color temperature light sources are allowed to illuminate the subject, than inconsistent and uneven color will result in those
effected areas of the image. Mixed color temperature light sources make it difficult to get correct white balance even in digital capture, and trying to
color balance a poorly balanced color image with image editing software is time consuming and difficult.
The three images above show the affects of multiple light sources with different color temperatures.
Swivel head (rotated 270 degrees) enables you to
read LCD screen while pointing the heads towards
the light source.
Two convenient AA dry cell or rechargeable
batteries can be used as the power source.
Dry cell: Alkaline, Manganese, Lithium and Nickel
Rechargeable: NiCd and NiH.
The PRODIGI COLOR has been designed with a
sensible key configuration. Using less buttons and
switches, the C-500R/C-500 uses Sekonic's popular
Jog wheel and key action for quick and easy
operation.
(Image A) Photographed using multiple light sources with different color temperatures. Notice the uneven color.
(Image B) Image editing software was used to correct the white balance in the image, however the uneven colors are still present.
(Image C) When using the color meter to measure and adjust the color temperature of each light source, the final image is free from uneven color reproduction and no color
balancing is necessary after the image is captured.
C-500/C-500R responses to
The Prodigi Color C-500R/C-500
all professional imaging demands
Custom Settings
Sub menu 1
Sub menu 2
Item name / number
Setting Custom setting name
number
1step
(1step)
01
T step
(Shutter speed step)
02
100K step
K step
(Selected ／ preset color temp. step) （100K step）
03
04
16
0
1
2
1/3step
(1/3step)
1/2step
(1/2step)
10MK¯1step
1
(10MK¯ step)
3
-
-
1
0.1daMK¯1step
1daMK¯ step
1
1
（1daMK¯ step,no （1daMK¯ step,with
decimal point）
decimal point）
LB filter
Wratten
LBA/LBB
（LB filter number selection）（Kodak Wratten/LEE）
（Fuji LBA/LBB）
LB step
（LB index display step）
1MK¯ step
1
（1MK¯ step）
1
-
05
Auto off
20min
（Automatic power OFF setting）（20 minutes）
06
llumi. FC
Illumi. None
Ix+FC
Ix
（Illuminance mode）
（Not displayed）（both Ix and FC）（Only lux display）（Only FC display）
10min
（10 minutes）
5min
（5 minutes）
None
（Disable）
In the studio or on location, lighting conditions are continually changing that require the demanding professional to constantly monitor the changes in
color temperature. The Prodigi Color C-500R/C-500 offers a quick and accurate method for measuring and correcting changes in color temperature
caused by factors such as light diffusers, light panels, flash tubes, umbrellas, reflectors and position of the sun. The Prodigi Color is the ideal tool to assist
the professional who is concerned with all levels of color management, including the color temperature of a viewing light source, lighting for film or video
production and even lighting for monitor viewing. Since the Prodigi Color can also measure illuminance, it's a great solution for light level control.
Lighting levels for factories, theaters, events, industrial applications and interior decorations as well as many more applications can be managed with the
Prodigi Color C-500R/C-500.
17
SPECIFICATION
OPTION
PRODIGI COLOR C-500R
PRODIGI COLOR C-500
Type
Color meter with 4 internal sensors for digital or
film cameras
Color meter with 4 internal sensors for digital or
film cameras
Light receiving method
Incident light
Incident light
Light receptor
Flat diffuser (fixed type lumidisc) with 270°
(Horizontal)
swivelhead
Flat diffuser (fixed type lumidisc) with 270°
(Horizontal)
swivelhead
Light receiving elements
Silicon photo diode (4 sensors) with visible transmitting Silicon photo diode (4 sensors) with visible transmitting
filter
filter
Measurement type
Digital mode
Visual Color Temperature (Color temperature
measurement based on approximation of color
matching function)
Visual Color Temperature (Color temperature
measurement based on approximation of color
matching function)
Film mode
Photographic color temperature (Color temperature
measurement based on approximation of film spectral
characteristic)
Yes
Photographic color temperature (Color temperature
measurement based on approximation of film spectral
characteristic)
Yes
Cordless/Cord-in
Yes
Yes
Radio triggering
Yes
Measuring mode
Ambient
Flash
Display mode
Ambient/Flash light *Visual Color temperature + CC index
*LB filter number + CC filter number
(Fuji's LBA/LBB, Kodak Wratten/LEE filter number)
*LB index + CC index
*Visual Color temperature + CC index
(Fuji's LBA/LBB, Kodak Wratten/LEE filter number)
*LB index + CC index
Film
Ambient/Flash light *Photographic Color temperature
(Fuji's LBA/LBB, Kodak Wratten filter number)
*LB index + CC filter number
*Photographic Color temperature
(Fuji's LBA/LBB, Kodak Wratten filter number)
*LB index + CC filter number
Measuring range
*Lux(lx)
*Foot-candle(ft-cd)
*Lux(lx)
*Foot-candle(ft-cd)
Color Temperature
2,300K to 20,000K
2,300K to 20,000K
Equivalent light Ambient light
EV3 to 16.3 (20lx to 200,000lx)
EV3 to 16.3 (20lx to 200,000lx)
amount of color Flash light
Range Low F No.2.8 to 22 (20lx/s to 1,300lx/s)
Range Low F No.2.8 to 22 (20lx/s to 1,300lx/s)
temperature
Range High F No.16 to 90.9 (640lx/s to 38,000lx/s)
Range High F No.16 to 90.9 (640lx/s to 38,000lx/s)
2.5lx to 610,000lx
0.23FC to 56,500FC
2.5lx to 610,000lx
0.23FC to 56,500FC
Measured color temperature
2,300K to 20,000K
2,300K to 20,000K
Selected color temperature
2,500K to 10,000K
LB index
-500 to +500 (in MK )
-500 to +500 (in MK )
LBA20 to LBB20
LBA20 to LBB20
85B+81EF to 80A+80D
85B+81EF to 80A+80D
CC index
80G to 80M
80G to 80M
CC filter number
200G to 200M
200G to 200M
Illuminance
2.5lx to 610,000lx
2.5lx to 610,000lx
0.23FC to 56,500FC
0.23FC to 56,500FC
Illuminance
Display range
Ambient light
Ambient light
Kodak Wratten
Shutter speed Flash light
18
A total of 11 slides are available, for direct reading of aperture on
FC scale in incident measurement.
18% Standard Gray Card
Standard reflector is a 18% gray card with cover (110mm x 102mm,
4 1/4" x 3 1/2"), folds to 2 3/4" x 4 3/4", and fits in a shirt pocket.
It provides accurate exposures regardless of reflectance ratio of the
subject and surroundings.
1 to 19
1 to 19
Film mode
1 to 19
1 to 19
Dot matrix display
10 characters
10 characters
Radio triggering Channel
CH1 to 32
Synchro cord
This is a five-meter long cord with three plugs.
A light meter, a camera, and a flash can all be connected at the same
time.
This is convenient when measurements are made, because it is not
necessary to plug and unplug the synchro cord.
LB index
2 MK
LB filter number:
2 MK
-1
Radio Triggering Module
only)
RT-32FCC/CE (for L-358, L-758D
and L-758CINE)
-
Quad-triggering zone A, B, C, or D
Repeat Accuracy
Slide set for L-398 series
1s to 1/500s (in 1, 1/2 or 1/3 steps) plus 1/75, 1/80, 1s to 1/500s (in 1, 1/2 or 1/3 steps) plus 1/75, 1/80,
1/90, 1/100, 1/200, 1/400
1/90, 1/100, 1/200, 1/400
-1
(NP finders)
There are three types of NP finders with ordinary waterproof structure
and angles of coverage of 1, 5 and 10 degree.
Since the single-lens reflex method is employed, it is possible to measure
as aimed without parallax.
-1
Digital mode
Preset no.
Non-Parallax
Viewfinders
Non-parallax spot
finders for L-358
2,500K to 10,000K
-1
LB filter number Fuji's LBA/LBB
(30.5 → 40.5mm)
The step-up ring, available as an optional accessory, makes it possible to
mount step rings and filters of other manufacturers.
This simplifies the setting of exposure without the troublesome correction
calculation of PL filters, etc.
The step-up ring can also be used as a hood to protect lenses from
scratching, soiling, etc.
No
Digital
Illuminance
Step-up ring for L-758 series
The Radio Transmitter Module plugs directly into a built-in
compartment behind the battery door, and triggers the electronic flash
units wirelessly as the meter takes a measurement. Channel ID's are
easily selected through the meter's built-in software. (CH1 to 16 Single
Remote triggering, CH17 to 32 Remote control "Quad Triggering
Zone"), compatible with PocketWizard ®Digital radio triggering systems.
2 MK
-1
2 MK
-1
CC index
0.8
0.8
CC filter number
2 of displayed value
2 of displayed value
Illuminance
+/-4% of displayed Lux or FC
+/-4% of displayed Lux or FC
Operating temperature range
-10 to +50 deg. centigrade
Storage temperature range
Batteries Used
Two AA 1.5V batteries (Alkaline, Manganese, lithium,
Nickel, NiCd and NiH)
Two AA 1.5V batteries (Alkaline, Manganese, lithium,
Nickel, NiCd and NiH)
Dimensions
Approx. 62w x 158.6h x 28d mm
Approx. 62w x 158.6h x 28d mm
Weight
C-500R: 230g (with batteries), 195g(w/o batteries)
C-500: 220g (with batteries), 185g (w/o batteries)
Standard accessories
Soft case, Strap , Synchro terminal cap , Operating
manual, Quick Guide, 2 AA dry cell alkaline batteries
Soft case, Strap , Synchro terminal cap , Operating
manual, Quick Guide, 2 AA dry cell alkaline batteries
Main functions
Color temperature measurement, Illuminance
measurement, Wireless flash radio triggering function,
Custom settings, Preset White Balance/Color
Compensation, Contrast function,
Battery power indicator, Auto power off, Automatic EL
backlight, Jog wheel lock, Tripod socket
Color temperature measurement, Illuminance
measurement, Custom settings, Preset White Balance
/Color Compensation, Contrast function, Battery power
indicator, Auto power off, Automatic EL backlight,
Jog wheel lock, Tripod socket
Exposure Profile Target
This is a scale test target for Exposure Profiling and meter calibration
(The size is 290 x 180mm = 11" x 7"). One side is nine gray patches
including black and white, and the other side is 18% gray card for
digital camera white balancing and spot metering.
The other side is 18% gray card
Exposure Profile Target Ⅱ
The new Exposure Profile Target II consists of an 18% Gray Card for
digital camera grey (white) balancing and spot metering. The other
side of the card has a central 18% gray patch that is surrounded by 25
patches arranged in 1/6th stop values that gradually become brighter
and darker.
The other side is 18% gray card
19

PocketWizard Wireless Freedom

Transcription

Similar documents

Yasuko Kuroi - KELVIN

SC76 with 5 accessories v01.qxd

Miglin-Beitler Skyneedle Fact Sheet

News Report – The Hitavada News Report – Lokmat “ Hello “ Nagpur

N150 Series Vibration Activated Hour Meter

ximea mq022

COBRACAM PRO

photographic accessories

Brochure about Online Meter Services 2.1

Amendment