IsaacT
0
- Joined
- Aug 25, 2010
- Messages
- 5,947
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- 83
Hello,
I recently purchased some typical pen lasers off of Amazon.com and when they got to me I realized that I could see the beam of the green one in a somewhat lit room.
So I want to find out the output of these lasers. The red one, when focused using an addition collimating lens I had from disassembling a DVD sled can burn some black balloon plastic. The 405nm doesn't seem to do much.
Is there anyone out there who has an LPM who maybe lives close who could test them for me?
Thanks for looking.
Isaac
I recently purchased some typical pen lasers off of Amazon.com and when they got to me I realized that I could see the beam of the green one in a somewhat lit room.
So I want to find out the output of these lasers. The red one, when focused using an addition collimating lens I had from disassembling a DVD sled can burn some black balloon plastic. The 405nm doesn't seem to do much.
Is there anyone out there who has an LPM who maybe lives close who could test them for me?
Thanks for looking.
Isaac