Ceci est un commentaire sur ChateauCrouzas, posté par 46-185-123-9.broadband.kyivstar.net à 2018-05-12 15:13:49
I have taken notice that in unwanted cameras, special sensors help to target automatically. The particular sensors associated with some digital cameras change in contrast, while others use a beam associated with infra-red (IR) light, particularly in low light. Higher standards cameras occasionally use a combination of both techniques and will often have Face Priority AF where the photographic camera can 'See' a face and focus only in that. Thanks for sharing your thinking on this site.