Here are the pics of the optic system used with VGA heatsinks. 1.5" ABS coupling, 2 rings cut out of a 1.5" ABS pipe, one 44mm glass lens and two #4 screws (stainless) to attach the heatsink to the optics.
Last edited by emerald crab; 08-11-2012 at 10:33 PM.
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