Publikationsdatum:
2019-06-28
Beschreibung:
Circuit synchronizes flash of light from stroboscope with frame and field periods of video camera. Sync stripper sends vertical-synchronization signal to delay generator, which generates trigger signal. Flashlamp power supply accepts delayed trigger signal and sends pulse of power to flash lamp. Designed for use in making short-exposure images that "freeze" flow in wind tunnel. Also used for making longer-exposure images obtained by use of continuous intense illumination.
Schlagwort(e):
ELECTRONIC COMPONENTS AND CIRCUITS
Materialart:
LAR-14855
,
Laser Tech. Brief.; 1; 1; P. 86
Format:
text
