do Carclo optics require a "cover" glass? as in a piece of glass on the very front of the light to protect the plastic optic.
and that leads to the question of how far should it be from the optic.
this would be on a 3 up XP-G with a clear wide optic.
i'am thinking after awhile that plastic is going to get scratches in it.
lay some experience on me guys
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Thread: front glass ?