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fresnel lens
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Burning stuff with a giant fresnel lens + how a DLP projector works
TheBackyardScientist
08:32
Apr, 2019
2.2M
Killing thousands of ants with a Giant magnifying lens and the power of the sun.
markp0177
04:10
Apr, 2017
2.6M
Bending copper tubing solar hot water heat exchanger Detailed Version
GREENPOWERSCIENCE
16:07
Mar, 2019
471.4K
How To Make Solar Concentrating Mirrors (super HOT focal point)
NightHawkInLight
08:30
Apr, 2018
378.8K
FRESNEL LENS MYTHS about solar projects and misconceptions
GREENPOWERSCIENCE
07:53
Oct, 2016
103.3K
Solar cooking salmon with the sun and citrus salsa parabolic mirror off grid cooking
GREENPOWERSCIENCE
10:16
Sep, 2017
34.7K
Organic Solar Cooking Recipe with Denise Rojas Parabolic Mirror
GREENPOWERSCIENCE
01:47
Aug, 2017
20.5K
POWERFUL Neodymium Magnets Ferrofluid, Lenz's law, collisions, and a Fresnel Lens
GREENPOWERSCIENCE
04:26
Nov, 2017
14.3K
Fresnel Lens cooking glass melting
GREENPOWERSCIENCE
04:38
Jan, 2017
11.8K
Solar Water Dance Fresnel Lens Leidenfrost
GREENPOWERSCIENCE
02:53
Jun, 2016
14.6K
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