Purchase: hilaroad.com This video demonstrates how solar energy can be focused with a curved mirror. Once focused this energy can be used to cook food,...
Solartron Energy Systems Inc. has created the SolarBeam Concentrator is the word's first affordable parabolic solar concentrator for thermal hot water production. One system provides...
18" Parabolic solar concentrator burning cardboard. On a clear sunny day it is usually much quicker for items to combust. Should have cleaned the mirrors...
Arizona developed and tested gold concentrator. This concentrator uses the same principle that nature uses to deposit the gold. This age old design has been...