Infrared Goggles for $10, inexpensive IR filters, SCIENCE HOBBYIST - Dave's Blog
Infrared Goggles for $10, inexpensive IR filters, SCIENCE HOBBYIST
2009 May 29, 8:49
Howto on goggles that block out everything but the small range of IR that's barely visible. "INFRARED GOGGLES FOR UNDER $10, A Human IR Vision Experiment, Sept. 14, 2002 Bill Beaty"
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