broken or weak 473nm dpss from "RGB lasersystem international"

[matratzki]

Hello,

I would like to repair one of my 473nm dpss lasers from "RGB lasersystem international".
The correction lense and the laserbcrystal is broken.
Do anybody of you have such a laser, which is weak in power or broken and would like to sell it?

IMAG0582.jpg

Kind regards
Mathias

[ams09]

Hi Mathias,

I have the same(?*) model with his driver in standby to be realigned, and many other parts for same and similar products from RGB Laser System.
Witch correction lense do you looking ? The "mobile" FAC or tree lens group ? I have all both crystal mounted in good conditions if you want too.
(*) Optics output are not the same, see the pic:



Cheers, Christophe.

[matratzki]

My one looks nearly the same inside.
It is quite difficult to adjust all components.. The highest output I got was 140mW by tuning the components.
Then I realized, that one lense of the lense group is broken.. ;/

Cheers, Mathias

[PeterB]

Mathias

Is this useful for you :

http://www.photonlexicon.com/forums/...-473-nm-250-mW