$10 520nm?

[green lasers rock]

Is this really a 520? I have a suspicion it is just a 532 labeled as a 520. The price seems to good to be true. http://www.dx.com/p/kf-681-5mw-520nm-green-laser-pointer-golden-1-x-18650-409830#.VrWkjTYrK34

 

[micheal rosen]

you didn't provide a link or anything, i don't know what your talking about XD

 

[NightExplorer96]

No way it can be 520nm. The diodes themselves(regular 50mW) ones are I believe $50 a piece already, so unless you are buying in bulk(even then) not happening

-Alex

 

[Vision]

Almost as good as AliExpress ones that have 30,000W.

 

[Alien Laser]

Almost as good as AliExpress ones that have 30,000W.

No one can beet aliexpress :crackup:
hey i have the same laser its not 520nm its 532nm and its around 21mw i only got it for display
hehehe i had 2 i gave one free its a Ir+dpss = 532nm

 

[Deleted member 46822]

Even on its description it says to make sure to keep it warm before using on a cold day. Wonder if it was "good" advertising or an honest mistake:thinking:

 

[RedCowboy]

It tells on it's self where it says optical pump.
It's no doubt a 532.
But keep your ear to the ground, you never know when China will start flooding the market with inexpensive 515's or 520's, dare we dream maybe a surprise 495 or 500, that would be very pretty.

 

[Isaac Clarke]

some distributor sell 495nm and 500nm at least only 3 diodes in stock .....