Hidden Camera Lens Detector OPTIC II
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Hacker News discussions
1 independent threadEye of Sauron: Long-Range Hidden Spy Camera Detection (2024)
“That Dan Gelbart lecture where he also explains how retroreflection[0] is used to detect remote viewing, was it anything with a lens or even human eye is really good. [0] straight link to where he exp…”— mesrik, when sharing this video · read the comment ↗+ 1 comment mention in this thread ↗
