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SOLD: 638nm New build - 820mw

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Jan 26, 2013
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I just built this 638nm laser it only has five minutes of total run time for testing. All internals are new, the Stainless host had a 650nm build in it that I purchased from Cheech226 :) but I thought this host could use more power with a nice bright Orangish beam coming out of it. It is not to be used over 5.5v so no (16340 or 18350) double batteries it will kill this laser! Uses a single 18650 battery which is included and a charger :)

Duty cycle is 90 sec. on and 60 sec. off

Here are the details below:

Stainless steal host (by Cheech226)
638nm 500mw diode w/ copper module (by DTR)
ALU heatsink
1050ma IRON4D driver (Cajun Lasers)
G-2 lens (by DTR)
Custom Focus adapter (by Mrcrouse)

820mw - peak!!!

SOLD!!!

Pics below :)

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this one is without smoke

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these are with smoke

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Re: FS: 638nm New build - 770mw!!

:drool: *checks paypal in hopes of finding money magically appearing* :cryyy:

Too bad, she looks great! Good luck with the sale
 
Re: FS: 638nm New build - 770mw!!

nice build if you keep it i recommend an 638nm correction lens from lazeerer it makes the dot a little more bearable.
 
Re: FS: 638nm New build - 770mw!!

Pic is taken from an iPhone 5 and it is the correct lens from DTR :)
 
Re: FS: 638nm New build - 770mw!!

:bumpit: price drop :)
 
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Re: FS: 638nm New build - 770mw!!

Pic is taken from an iPhone 5 and it is the correct lens from DTR :)

No i was not saying it was the wrong lens at all! G2's are one of the best if not the best lens out there right now.

Lazeerer just has a lens that can make the dot look a little prettier but you will sacrifice a good amount of power.... just like the 3-elements with the 445nm. But if i was buying it I would rather get it with a G2 on it ;)

Also I like that focus adapter!
 
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Re: FS: 638nm New build - 770mw!! ($230)

Oh lol ok, it's all good and yeah this one does burn stuff and you won't burn your fingers when focusing :)
 
Re: FS: 638nm New build - 770mw!! ($230)

I don't know why the dot looks so bright and fiery on camera, it looks so do straight and crisp in person "scratches head"
 
Re: FS: 638nm New build - 770mw!! ($230)

Thats a sweet focus adapter. I widh I had the money. I have no reds :(
 
Re: FS: 638nm New build - 770mw!! ($230)

Thanks, I made a small burning video :)

 


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