Assertion: webcam's resolution | /r/HasProperty | backed by 20-step autofocus
Facets:
Source sentences:
text: It provides 1,080 x 720 (30fps) and 1,280 x 720 (30/60fps) resolutions that are backed by 20-step autofocus, a field-of-view of 78 degrees, two integrated omnidirectional microphones, and automatic low-light correction.