| Specifications |
| Measurement Subject |
Electronic flash,and strobe with-in camera |
| Measuring item |
Exposure volume[lx·s]
Guide No.[GN]
FNo. [FNo.]
Aperture value [AV]
ΔEV [EV]
|
| Measuring range |
| SENS |
lx·s |
GN(ISO100 ,distance 1.0m) |
| 1 |
0.5-20 |
0.504-3.190 |
| 2 |
5-160 |
1.595-9.024 |
| 3 |
50-1340 |
5.044-26.11 |
|
* Sensitivity can be changed by an option.
|
|
| Measuring time |
30ms |
| Measurement function |
Prohibition time(INT), Flash start wait time(W1),Continuation measurement wait time(W2)
(1)Usual measurement : Quantity of light at setting-time from flash start
(2)Prohibition time measurement:The quantity of light of the measuring time is measured from the flash start after prohibition time.
(3)Continuation measurement:Measuring continuous flash quantity of light
|
| Judgment |
GO/NG LED indication |
| External communication |
RS-232C |
| Relative luminous efficiecy correction coefficient |
Area ratio for relative luminous efficiecy MAX±2% |
| Mesuring accuracy |
MAX ±2%
|
| Power supply |
AC100-240V(50/60Hz)
|
| Consumption |
current MAX:MAX 1A
|
| Operating ambient tempetature and humidity |
Temperature 10ºC-30ºC
Humidity 20%-80% (Avioid condensation)
|
| Dimensions |
Main unit about 160 x 214 x 225 mm (W,H,D)
Photo detector unit about 95 x 73 x 60 mm (W,H,D)
|
| Weight |
Main unit about 3.6 kg
Photo detector unit about 0.4 kg
Cable etc about 0.8 kg
|
| Option |
USB Interface 1
Settibg BOX(LXP-22 BOX)1
|
