| Author |
Message |
killer n00b
Modified 10mW Greenie
Joined: 09 Jun 2008
Posts: 14
|
 Posted: 7/04/08, 3:22 PM Post subject: Laser caps |
 |
|
| I just bought the capset... How do i tell which one is convex compared to the flat one? |
|
| Back to top |
|
 |
CrazyKenny
Elite Laser
Joined: 03 May 2007
Posts: 146
Picture(s): 3
Movie(s): 1
Location: Germany
|
| Posted: 7/04/08, 3:29 PM Post subject: |
|
|
... try it ?
and mark one of the lenses ^^
_________________
green 3~8mw ebay laser
green 50mw ebay laser (mounted on telescope)
homemade DVD-Burner Laser (~120mW, divergence: 0.05 !)
RGY laserscanner (130mW red 60mW green) 
300mW green Laser module from ebay 
money spent on lasers: ~1800 $ (some are broken...) |
|
| Back to top |
|
|
WickedLasers
Elite Laser
Joined: 25 May 2005
Posts: 178
Movie(s): 3
|
| Posted: 7/04/08, 11:42 PM Post subject: |
|
|
| or you can just look through the lens with your eyes. If everything is somewhat distorted, it's the convex lens. If it looks like you are looking through glass, it's the flat lens. |
|
| Back to top |
|
|
|
|
