Krutz
0
- Joined
- Nov 21, 2007
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about theatral lightning gels: they dont work. some of them filter violet a bit, but they arent evem good at that. and, the real problem: 100mw of *unfocused* 405nm instantly melts/deforms it. it doesnt melt to liquid, but instantly crumbles, which should make it pass even more laserlight.
dont try it, not worth it.
they are somewhat useful to filter out *visible* light from uv-LEDs. which is the other way around, you only pass 405nm! but even then, they dont filter all visible, and block almost half of the 405nm..
manuel
dont try it, not worth it.
they are somewhat useful to filter out *visible* light from uv-LEDs. which is the other way around, you only pass 405nm! but even then, they dont filter all visible, and block almost half of the 405nm..
manuel