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

How to Register on LPF | LPF Donations

Recent content by WanderTed

  1. W

    Sanwu Lasers - Offical thread

    I guess the only questions I have left now is what the actual duty cycle for a 3w 445nm Challenger II is. And if having the laser dim by itself at full power if left on long after that apparent duty cycle is normal or if I've already destroyed my laser. I hope that isn't the case. I've shot an...
  2. W

    Sanwu Lasers - Offical thread

    After more testing, it seems the locks will more likely work only after I give it a full press to turn it on. Not sure if that was intended, but I'll be fiddling with it some more before I can be sure. Taken straight from the Challenger II product page: I'm probably overlooking something but...
  3. W

    Sanwu Lasers - Offical thread

    Thanks for the quick reply. I sprung for a 445nm 3 watt and I've now tested it out and came across a few more concerns: The electronic lock is a bit finicky. I did manage to get it out of safety mode where it's locked to <10mw but generally, it can't decide on registering my half-presses. I do...
  4. W

    Sanwu Lasers - Offical thread

    So a package just came in and I am now a proud new owner of a Challenger II. The build quality is excellent, as expected. However, I have not actually tried the laser yet as I may have accidentally ordered in the wrong kind of 18350 batteries. Research indicates that I should go with some...


Back
Top