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NUBM44 6W 450nm

MassiE46M3

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Threw this together in an hour last night. The immense power is ridiculous ha, as soon as it makes contact with something it smokes.
One of my first builds so be nice haha
Sorry about the shitty video.. I forgot to take pictures so it's pretty basic and was put together in 5mins with an iPhone ap!

https://youtu.be/MvMzM73uiDg
 



Lildutchboy7

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Got yourself quite a few spare parts there huh? Nice!:crackup:
Might wanna place this in the section for blues though:)
Good build man! +rep
 
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MassiE46M3

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Got yourself quite a few spare parts there huh? Nice!:crackup:
Might wanna place this in the section for blues though:)
Good build man! +rep

Haha! Yeah I dont do things in halves do I ha. I looked for the section but there was only 445nm... The nubm44 is 450nm so I just threw it in general. Thanks for the rep and the nice words.. Thank you pal
 
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Lildutchboy7

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Haha! Yeah I do things in halves do I ha. I looked for the section but there was only 445nm... The nubm44 is 450nm so I just threw it in general. Thanks for the rep and the nice words.. Thank you pal
450s are usually accepted in there as well:)

Just not anything like 460+. That belongs in the other colors section:beer:
 

Sta

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Good build.
Just a recommendation, don't use the GTF batteries, they are fake. Real capacity is ~1000mAh and they cannot supply 4.5A. Check out lygte-info.dk for tests of real batteries, you can choose from there which one you want to buy. I recommend Sanyo NCR18650GA.
 
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ElectricPlasma

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Holy crap that is quite the collection of parts lol. +rep for that kind of dedication and great build!
 

BobMc

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That's looks like a great burner there! And a nice collection of parts and lasers you got going! I'm impressed, enjoy have fun and be safe!
 
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CaliKirk

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Is the different between 450s an 460s significant?
If the two wavelengths are compared to each other at the same time, yes the difference is very significant. But looking at each laser one at a time the difference would be noticeable but not by much. Same goes for comparing 520nm with 532nm.

Even comparing a m140 with a ndb7875, while both on at the same time, the violet hue is very significant on the m140. At first I had the two in the same host setup and was constantly getting them confused and ended up having to turn them both on to identify which one I was holding.

Edit: just checked DTRs site and he has both m140 and ndb7875 at 445nm, my 7875 is alot closer to my m462 than to my m140, but that could also just be the diodes I have.
 
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