zxn474l
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- Joined
- Jan 11, 2009
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I have a mini brass laser module that can house a 5.6mm diode and has a 650nm in it, can I use a 405nm 5.6mm diode in it's place? Will the 405nm focus to infinity in this lens set up for a 650nm? Secondly can the 405nm 6x diode be powered by 2 AA batteries instead of a 9volt?