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INSANE 520nm.

Yoshi1988

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Here's a video of my 1.4 Watt 520nm from Alien Laser lighting a match from 20 feet away.
 



Yoshi1988

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I'm always happy with Aliens work. Except for my 1 Sanwu he has built all my lasers... This one has a 3-Element lens.
 

Rivem

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I'm always happy with Aliens work. Except for my 1 Sanwu he has built all my lasers... This one has a 3-Element lens.

How's the splatter? I see it doesn't have the conical focus adapter, but the spot seems too bright for the camera to tell.
 

Cel

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Nice laser! :beer:

How's the splatter?

I am also interested about that. :tinfoil:


EDIT: How much current is going into the diode?
 
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