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ArcticMyst Security by Avery

SANWU Challanger 2

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Jun 23, 2016
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I just started using my Sanwu Challenger II. I noticed that the laser heats up very quickly towards the top of the laser. Is this normal?
 





Razako

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Mar 17, 2006
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I just started using my Sanwu Challenger II. I noticed that the laser heats up very quickly towards the top of the laser. Is this normal?
Yes, they aren't meant to have a long duty cycle. Stick to runtimes of <1minute and it should be safe.
 
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