hello guys can anyone shed any light on this laser tube like the power output
i asked this question before i got it thanks for the reply.on reading the warning label it says 8mw @ 632.8nm the laser was an easy fix good find at £40 to
This would be my guess, and it would be a red laser at 632.8nm
8mw @ 632.8nm found that out when i got it deliveredFor one from the 70s expect barely 2-3mW