NDG4216 515nm review in the fog

[Miya]

Hello guys

this is NDG4216 laser build.
I went to a mountain full of mist. It was like Silent Hill.
I think there is a ghost in this world Someday I'll meet them.
I realized one more thing ... my NDG7475 was not 515nm
Someone on this forum said my NDG7475 is not 515nm
that's right!. however Not a 525nm also .
my NDG7475 is just 518nm ~ 520nm.

NOW!!! i Explain about NDG4216

AAA 2 use 512nm 90mw G-2
10440 1 use 515nm 160mw G-2

i will NDG7475 NDG4216 both lasers shot at the next time :crackup:




:lasergun:

 

[trinh hong phuoc]

Beautiful,it is old diode,when was you buy it?

 

[paul1598419]

I was the one that said your NDG7475 was likely 520nm, but did say that if you measured it with a calibrated spectrometer it could possibly be as low as 515nm, but it would be unusual. I have a 520nm laser from Laserlands that measures 510nm on my Ocean Optics USB2000+ spectrometer, so I know it can happen.

 

[Miya]

Beautiful,it is old diode,when was you buy it?

That was a gift from my friend
505nm similar colors...

 

[trinh hong phuoc]

That was a gift from my friend
505nm similar colors...

Cool,i always like green laser,seem you is pen laser fan hahaha

 

[deadshadow]

very nice beamshots i own a pl520b diode that running at 110mw and the beamshots are great,those low divergence diodes are best if you want a quality beams,is this diode that you used expensive?i think its the 1st time im hearing of it

 

[Miya]

PL520B... i know that. it is better than PL520. but PL520 is more cheap price.

 

[Pelagius]

Very pretty! For some reason my eyes like 515-520 better than 532.
There must be ghosts in that fog.
I have a 520 1W from SanWu in a Challenger 2 host. And a 510 nm Laserlands 5mW pen.
QUOTE=Miya;1545252]Hello guys

this is NDG4216 laser build.
I went to a mountain full of mist. It was like Silent Hill.
I think there is a ghost in this world Someday I'll meet them.
I realized one more thing ... my NDG7475 was not 515nm
Someone on this forum said my NDG7475 is not 515nm
that's right!. however Not a 525nm also .
my NDG7475 is just 518nm ~ 520nm.

NOW!!! i Explain about NDG4216

AAA 2 use 512nm 90mw G-2
10440 1 use 515nm 160mw G-2

i will NDG7475 NDG4216 both lasers shot at the next time :crackup:




:lasergun:[/QUOTE]

 

[Miya]

5mw 510nm laserland. i think it is PLT5 510 diode. right?
Sanwu 520nm 1W nice . Sanwu is Famous brand.