Anyone has diagrams of rf laser and parts description?
Is there anyone making co2 laser tubes (glass)in america?
LUIS

I found these page , tells everything about laser functions, how to make one, how to use and handle , I found it very instructive:

http://www.repairfaq.org/sam/laserco2.htm#co2eff

There is also an address of Parallax lasers, made in USA co2 laser tubes , very expensives , but one solution over chineesse...

LUIS