JVC KY-F1030U KY-F1030U digital camera 52 page instruction manual (550KB, PDF) - Page 31

Ⅲ When the shutter mode is "RANDOM" • CCD accumulation is performed in sync with the trigger input, and this period is output as the FLASH signal. • At the same shutter speeds the delay from the trigger input to the FLASH output is almost uniform as shown in Table A below. Also, the pulse width of the FLASH output differs with the shutter speed. • The trigger input interval is restricted as shown in Table B. Do not input at a shorter interval than the minimum interval shown in the table. B FREEZE Shutter speed A Delay [ms] B Minimum trigger interval [ms] VD (internal) EXP (CCD accumulation 1/8s 0.203 ± 0.063 395 period) 1/15s 0.203 ± 0.063 337 FLASH 1/30s 0.203 ± 0.063 304 1/60s 0.203 ± 0.063 287 ANALOG A 1/125s 0.203 ± 0.063 278 1/250s 2.953 ± 0.063 277 OUT 1/500s 4.953 ± 0.063 277 1/1000s 5.953 ± 0.063 277 1/2000s 6.453 ± 0.063 277 WEN * In the following situations, the FLASH signal is continuously generated in sync with the CCD regardless of the external trigger. ● When [SHUTTER] on the EXPOSURE screen is set to "EEI". ● When [GAIN] on the EXPOSURE screen is set to "ALC". ● When [IRIS MODE] on the EXPOSURE screen is set to "AUTO". ● While AW (Auto White) is operating. MEMO • In the condition where the shutter mode is RANDOM, the image quality may deteriorate at the time of FREEZE as noise may be applied or white spots may appear. E27