Welcome to Laser Pointer Forums - discuss green laser pointers, blue laser pointers, and all types of lasers

How to Register on LPF | LPF Donations

Search results

  1. J

    3w laser safety glasses

    I just bought a 3.4W 455nm laser and expect it to arrive Monday. I'm not new to the hobby by any means but I've never owned a laser that's been anywhere near that power. I already have the glasses I'll need but my question is, at that power, is he dot that you see even through the glasses...
  2. J

    What damage can an IR laser cause?

    Several years ago I decided to buy a blue laser and did some shopping around. I finly decided on one and made the order. I'm still not sure if they miss advertised the laser or if they sent me the wrong one, but what showed up was a 400mw 808-980nm IR laser pointer. At the time I was not as...


Back
Top