I have noticed that in digital cameras, special detectors help to target automatically. The sensors regarding some video cameras change in contrast, while others utilize a beam associated with infra-red (IR) light, specifically in low lighting. Higher specs cameras occasionally use a blend of both devices and probably have Face Priority AF where the digital camera can ‘See’ some sort of face and concentrate only in that. Thanks for sharing your ideas on this blog site.
January 28th, 2012 at 6:54 pm
I have noticed that in digital cameras, special detectors help to target automatically. The sensors regarding some video cameras change in contrast, while others utilize a beam associated with infra-red (IR) light, specifically in low lighting. Higher specs cameras occasionally use a blend of both devices and probably have Face Priority AF where the digital camera can ‘See’ some sort of face and concentrate only in that. Thanks for sharing your ideas on this blog site.