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3w+ 445nm problem?

Joined
Sep 6, 2013
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Just got my laser in today and here is a couple
Pictures of the dot...
Roughly 10 ft away
image_zps2e0b9af7.jpg
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Roughly four feet away
image_zps0ced1bc1.jpg
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Anyone know what the issue could be?

Thanks in advanced.
 
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Something funky going on there, looks like light is getting reflected off the lens then again reflected back through the lens. Your first step in troubleshooting that is to clean the lens and inspect the diode window then report back. GL
 
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I sold him the laser. I didn't remember it has a pronounced artefact around the dot.
Can you turn the focus adapter and see if the artefact is also turning ?
 


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