| I have noticed that in video cameras, extraordinary receptors help to concentrate automatically. The sensors regarding some surveillance cameras change in in the area of contrast, while others employ a beam involving infra-red (IR) light, especially in low light. Higher spec cameras occasionally use a blend of both methods and will often have Face Priority AF where the digital camera can ‘See’ your face while keeping focused only in that. Thank you for sharing your opinions on this blog site. |
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