Assertion: shutter | /r/CapableOf | give ample time
Facets:
Source sentences:
text: Synchronisation of bulbs with leaf shutters was straightforward, a bulb took around 10 ms to reach half-peak and remained there for around 20 ms, a shutter set at a speed of 1/25 was open for 40ms, so firing the flash then the shutter gave ample time for the flash to be active while the shutter was open.