A camera test image consisting of 5×10 LEDs.
The diodes blink in a sequence which enables determination of camera exposure
start time and length relative to a TTL start trigger. This device can be used for
testing camera systems for lost images and precision of exposure.
- 8 different internal clocks
- 1 MHz, 500 kHz, 200 kHz, 100 kHz, 50 kHz, 20 kHz, 10 kHz, 5 kHz
- 5×10 LED representing the time
- 4 positioning LED
- External TTL clock and trigger input
- Manual start button