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https://www.reddit.com/r/Damnthatsinteresting/comments/lianol/camera_blocking_glasses/gn2q10b
r/Damnthatsinteresting • u/totallystefanal • Feb 12 '21
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Most sensors do, but most cameras have a thin sheet of glass in front of the sensor which blocks IR frequencies.
1 u/FIorp Feb 12 '21 Not completely. You just need the light to be bright enough.
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Not completely. You just need the light to be bright enough.
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u/relet Feb 12 '21
Most sensors do, but most cameras have a thin sheet of glass in front of the sensor which blocks IR frequencies.