- Joined
- Aug 7, 2011
- Messages
- 34
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I want to get a 5mw laser, and trying to  figure out what color has the brightest beam, not just dot. I want to be able to see the beam somewhat decently.
What color is best for that? Green? A purple blu-ray? Or what?
				
			What color is best for that? Green? A purple blu-ray? Or what?
 
 
	

 
 
		 
 
		 
	 
 
		
 
 
		 
 
		 
 
		