GREENPOWERSCIENCE

Playlist:
VACUUM SOLAR MIRRORS Mylar DIY death ray (Youtube)

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Cheap mylar can be used to concentrate sunlight to a death ray or solar cooker with the addition of a rear vacuum chamber.

7 videos is founds.

	name	time	views
	Start a Fire with Coffee and Potato Chip containers Solar vacuum reflector	1:90	70,450	1 more list
	Parabolic Mirror from a Trash Can Lid HACK Death Ray Solar do it yourself DIY	1:56	35,483	2 more lists
	DIY TELESCOPE primary mirror off-axis TESTING	11:90	14,963	1 more list
	Trash can lid to Parabolic Mirror DIY telescope mirror Signal booster Faster 3G/4G	6:46	62,192	1 more list
	Giant 48" vacuum Parabolic Mirror by Dan Rojas Archimedes Death Ray	15:13	86,846	4 more lists
	Starting a fire with a cup of coffee Vacuum formed parabolic shape Coffee Cup Hack	3:15	82,957
	PARABOLIC MIRROR VACUUM POWER Giant Adjustable Parabolic	10:18	103,960	1 more list


You will find ALL the contents of the playlist on Youtube