Date:   7/6/2012 11:37:33 AM ( 12 y ago)
Hits:   1,384
URL:   https://www.curezone.org/forums/fm.asp?i=1960347

Found some really cheap Fresnel lenses for fire starting. $1.39 a lens. All you need is sun.

http://www.ebay.com/itm/FRESNEL-LENS-DIY-TV-PROJECTION-SOLAR-OVEN-/2305954615...


Here's a video on using one to start a fire.


 

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