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I got the normal shipping with the laser and jazz with two protective glasses... So you say 3 to 5 days processing? So by friday no doubt it'll be on it's way?
And does the line lens fan out the beam? I know that's a stupid question... But I just needed to clarify..
Yep. The line will be short closer to the laser, and longer the further away you get. So yes, it spreads.
First, Shameless plug
http://laserpointerforums.com/f39/fs-1-2w-o-like-tactical-445nm-blue-laser-67397.html
Now out of those two... the green will be more visible, but not nearly as sturdy.
Also there is no way to know what the IR content of that Crown Upgrade 500mW will be. You could well end up with a laser that only puts out 300mW of green, and a lot of IR.
For burning the tactical will be a much better choice. If you get the green, you will need to invest in goggles that also block IR if you plan to burn with it.
IMHO the 445nm has more of a "wow" factor since just about everyone has seen a green laser, but still relatively few people have seen 445nm.
Yeah, like the effect you have in your avatar. thank you all so much! This is why I come to this site. All of you are so kind and helpful