Assertion: camera's shutter | /r/HasProperty | pressed
Facets:
Source sentences:
text: When the shutter is pressed, that mirror flips up out of the way, the shutter slides open, and light coming from the lens takes a straight shot to the imaging sensor where a photograph is made.
text: In focus priority, the camera will only take a picture when the subject is in focus (as detected by the AF system), while in release priority, the camera will take a picture whenever the shutter is pressed.