top page >> Products >> Shutter tester
>> Shutter tester 7FR-809D
  



  Shutter tester  7FR-809D




* Corresponds to one digital eyes lev camera. 9 points measurement
* Measurement is possible by finished camera
* High-speed 1 / 8000-sec correspondence
* Automatic sensitivity adjustment
* Seven times measurements in a second
* Start time lag of left, center and right
Specifications
Measurement Subject Focal-plane shutter unit, shutter unit, finished camera
Measuring item
Function table
Left,Center,Right x Top,Center,Bottom=9point
EXP X RUN
1C 1C
Front curtain drive time
1C
Front curtain drive time
1C
Front curtain drive time
2C 2C
Rear curtain drive time
2C
Rear curtain drive time
2C
Rear curtain drive time
A TOP
Forward end exposure time
+ X
delay time
1st HALF
First half of front curtain
B CENT
Center exposure time
X +
X margin time
2nd HALF
First half of rear curtain
C BOTT
Rear end exposure time
FULL
Fully open time
CENT
Center exposure time

BOUND detection(LED lamp)
HASTY detection(LED lamp)



Display 5ch(7 segment)
Measuring range 0.001(msec)-16(sec)
Measuring 0.001ms-16.0s
Measurement method Reflection 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
Wave pattern resolution 5µs
Measuring wavelength Laser spot light λ=780nm Output/mw,class2x9Beams
Mesuring accuracy MAX ±5µs
Judgment function Unavailable
Input-output RS-232C
Power supply AC100-120,200-240V 50/60HZ
Power consumption 16VA
Dimensions&Weight 234(W)x380(D)x483(H) 11kg
External control RS-232C
Light Source Laser spot light λ=780nm Output/mw,class2x9Beams