- Joined
- Jun 6, 2012
- Messages
- 2
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- 0
Hi I was looking to get a high powered green laser and I came across these 400mw crown upgrade from o like and 400mw laser stick from lazerer I heard I can trust the companies so I was wondering witch would be a higher quality laser. What I care about is divergence beam quality and overall laser life ...I can use it for a while. I know of the importance of duty cycle and goggles. Links'. http://www.o-like.com/index.php?mai...e there are some very experienced people here
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