Unofficial blogsite for NMMU staff/students who are passionate about finding "green" solutions to challenges facing our planet.
Friday, February 28, 2014
Flat concentrating reflector
Sean Poole CAD designed this concentrator and 3D printed it. He then stuck on all the little pieces of reflective material. It has a very small focal area thanks to the accuracy of the 3D printing. Might make a neat reflector for a solar cooker?
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