jayrob
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Re: 445nm A130 Lens Comparisons!
I've tried blackening the inside of the sleeve/retainer before:
http://laserpointerforums.com/f64/f...-31-increase-vs-aixiz-22497-4.html#post505071
... but not the edge of the optic.
I'll definitely experiment with that and report back in a day or so...
Has anyone tried painting the edges of the lenses and the sleeve yet? I know I had a pulsar that I widened the aperture on and it started throwing a wierd ring around the dot. I painted the bare brass that was exposed from opening the hole and the ring disappeared.
I've tried blackening the inside of the sleeve/retainer before:
http://laserpointerforums.com/f64/f...-31-increase-vs-aixiz-22497-4.html#post505071
... but not the edge of the optic.
I'll definitely experiment with that and report back in a day or so...