Krutz
0
- Joined
- Nov 21, 2007
- Messages
- 1,733
- Points
- 48
heya,
i got (my first) he-ne recently. fires up nicely, 3mw if i remember correctly. the beam is quite divergent, like an inch after a few meters already (hooray for mixing systems!). its in a metaltube, and i cant easily open it up to reach the tube itself. obviously, my options would be to live with it, to install a collimating lens, or try to open the thing up. did anyone ever see any similar symptoms?
will do pics if that helps!
manuel
i got (my first) he-ne recently. fires up nicely, 3mw if i remember correctly. the beam is quite divergent, like an inch after a few meters already (hooray for mixing systems!). its in a metaltube, and i cant easily open it up to reach the tube itself. obviously, my options would be to live with it, to install a collimating lens, or try to open the thing up. did anyone ever see any similar symptoms?
will do pics if that helps!
manuel