Old 04-27-2016, 07:16 AM #1
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Cool New Laser Build 6.3W

This is a new laser build the Full laser is sealed using proxy to remove the heat from the diode.
Attached Thumbnails
New Laser Build 6.3W-img_8833.jpg  


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Old 04-27-2016, 04:25 PM #2
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Default Re: New Laser Build 7.8W

Your batteries have to put out enough amps without sagging below the driver cutoff, you could go to 3 cells of good quality for short duty cycles, if you are using 2 x 16340 then your voltage is probably sagging below your drivers cutoff so you can't get the full 7.8 watts out of the diode. 2 LG INR 18650's will work, or you could try 3 AW 16340's
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Old 04-27-2016, 04:31 PM #3
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Wink Re: New Laser Build 7.8W

Quote:
Originally Posted by RedCowboy View Post
Your batteries have to put out enough amps without sagging below the driver cutoff, you could go to 3 cells of good quality for short duty cycles, if you are using 2 x 16340 then your voltage is probably sagging below your drivers cutoff so you can't get the full 7.8 watts out of the diode. 2 LG INR 18650's will work, or you could try 3 AW 16340's
Yes its correct The Batteries discharging fast i would call it a 6.3W laser
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Why wouldn't you point a laser at the sky?  - > I Say
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_
This is what happen if you shine the laser at the ( UFO ) it may shine back as
( Alien Laser )

Last edited by Alien Laser; 04-27-2016 at 04:33 PM.
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