| Specifications |
| Characteristics |
This instrument is possible to measure simultaneously,that F number and shutter speed of a lens shutter and a shutter unit. |
| Use |
Supports production line of lens and shutter |
| Measuring item |
A comparison value with a standard iris diaphragm caliber
a Maximum diameter
b Diameter at the time of flash sync contact input
c Diameter at the time of electronic flash emission of light
Shutter operating time
a Effective exposure time(TE)
b Start time(T1)
c Flash sync contact delay time(X) |
| Display |
Diameter measurement -2.00-+2.00EV
Time measurement 0.05msec-2.00sec
2channel, effective 3fig. indications auto range |
| Measuring range |
F1.4-32
Minimum diameter Φ1mm Φ0.3mm(special order)
For-element diameter MAXΦ35mm
Operating time measurement 1-1/500sec |
| Measuring |
2 times/second |
| Measurement method |
Wave pattern memory method |
| Mesuring accuracy |
MAX ±5% |
| Output |
Centronics
Wave pattern observation terminal(BNC connector) |
| Power supply |
AC100-240V 50/60HZ |
| Power consumption |
About 50VA |
| Dimensions |
240(W)x278(D)x530(H)mm |
| Weight |
About 10kgs |
| Light Source |
Parallel light source(Φ50mm)
Direct stabilizing light source |
