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fresnel lens

 
Posts: 5
Location: Southwest Missouri
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A possible use of a fresnel lens.....Make alot of HOT water.....showers, home heating.
 
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Wouldn't the same size glass spread over a larger solar collector (not focused) produce as much hot water without having to re- aim every three minutes?

If you want steam or looking for some sort of on demand you may be on to something.
 
It looks like it's time for me to write you a reality check! Or maybe a tiny ad!
Android homestead app for folks who won't rent their software
https://graith.app
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