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  Shutter tester  7FR-2001D




* High-speed 1 / 160000-sec correspondence
* Corresponds to one digital eyes lev camera.
* Measurement of effective exposure time, curtain speed and delay time
Specifications
Measurement Subject Finished DSC camera
Measuring item
Function table
(DOWN)
FUNC-
TION		 Indication channel
1 2 A B C
EXP Front curtain drive time
(1 Open-3 Open)		 Rear curtain drive time
(1 Open-3 Open)		 Forward end exposure time
(1 Open-1 Close)		 Center exposure time
(2 Open-2 Close)		 Rear end exposure time
(3 Open-3 Close)
FP. Front curtain drive time
(1 Open-3 Open)		 Rear curtain drive time
(1 Open-3 Open)		 FP delay time
(FP-1 Open)		 M delay time
(FP-2 Open)		 X -> Rear curtain
(FP-3 Open)
X Front curtain drive time
(1 Open-3 Open)		 Rear curtain drive time
(1 Open-3 Open)		 X delay time
(3 Open-Xon)		 X margin time
(Xon-1 Close)		 Fully open time
(3 Close-1 Close)
RUN Front curtain drive time
(1 Open-3 Open)		 Rear curtain drive time
(1 Open-3 Open)		 First half of front curtain
(1 Open-2 Open)		 First half of rear curtain
(1 Close-2 Close)		 Center exposure time
(2 Open-2 Close)
(UP)
FUNC-
TION		 Indication channel
1 2 A B C
EXP Front curtain drive time
(3 Open-1 Open)		 Rear curtain drive time
(3 Open-1 Open)		 Forward end exposure time
(3 Open-3 Close)		 Center exposure time
(2 Open-2 Close)		 Rear end exposure time
(1 Open-1 Close)
FP. Front curtain drive time
(3 Open-1 Open)		 Rear curtain drive time
(3 Open-1 Open)		 FP delay time
(FP-3 Open)		 M delay time
(FP-2 Open)		 X -> Rear curtain
(FP-1 Open)
X Front curtain drive time
(3 Open-1 Open)		 Rear curtain drive time
(3 Open-1 Open)		 X delay time
(1 Open-Xon)		 X margin time
(Xon-3 Close)		 Fully open time
(1 Open-3 Close)
RUN Front curtain drive time
(3 Open-1 Open)		 Rear curtain drive time
(3 Open-1 Open)		 First half of front curtain
(3 Open-2 Open)		 First half of rear curtain
(3 Close-2 Close)		 Center exposure time
(2 Open-2 Close)



Display 5ch(7 segment)
Measuring range 0.001ms-16.00s
Measuring 0.001ms-16.00s
Measurement method Φ0.1mm laser spot light is irradiated to the front of a CCD element (filter section).Catoptric light is detected when a shutter of source container opens.
Push the shutter release before measurement , it is caribrated automatically
Measuring angle of view 7.5mm,10.5mm
Measuring wavelength Laser 780nm
Mesuring accuracy below ±8µs
Judgment function Unavailable
Input-output Centronics,RS-232C
Power supply AC100,110,115,200,220,240V ±10V 50/60HZ
Power consumption About28.4VA
Dimensions&Weight Main unit 222(W)x340(D)x210(H)
Photo detector unit 480(W)x200(D)x219(H) 19.0kg
External control RS-232C
Light Source Laser 780nm