Hand-Powered Night Vision Monocular:
This device is a night vision scope, and quite fortuitously, it doesn't require any batteries. Instead, it's has a lever-activated power supply, so you can generate your own power ad hoc, and thereby see in the night, without fear of energy failure (that is, unless sudden a lassitude engulfs you). Camping Station
Monday, November 21, 2005
Nice! Hand-Powered Night Vision Monocular
From TreeHugger. For the frugal stalker in all of us..
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