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  1. V

    Laser vs flashlight laser

    I know this dosent deserve it’s own thead,but I’m looking to get a laser flashlight. Currently I’m eyeing the acebeam w30. I own a few powerful lasers and fully understand the safety that goes with them. Is the laser flashlight the same?It is my understanding that a “laser flashlight” is a more...
  2. V

    Batteries for striker striker series

    I’ve been looking all over and I can’t find a battery that will fit my striker 7w. If anybody who has a striker 7w or one from the striker series can you please tell me where to order the batteries. I also need a charger. Thanks so much 🙏
  3. V

    High pitched noise while burning?

    Wood
  4. V

    High pitched noise while burning?

    I was doing some burning with my 1w 445nm laser and I noticed something.every time I would put the focal point on something I would hear a very high pitched noise. Does anyone know why this is?
  5. V

    Changing lens on sanwu lasers

    I am looking to buy a 7w striker series from sanwu. I want to also buy a g7 lens. I don’t know how to change them out. I have a guardian series laser I was trying to see if I could get it’s lens out as a proof of concept. I know your supposed to unscrew it but I can’t because there’s almost...
  6. V

    Is there a difference between 1.2w and 1.6 w 525nm laser?

    I’m trying to decide weather to buy sanwus silver series 1.2w or 1.6 w 525nm laser. It’s just for messing around. Is there a big difference between them in terms of burning and visabality? The 1.6w is a lot mor money. Is it worth it?
  7. V

    Help me with the best Sanwu lasee

    I think all three are great. Personally if your not getting the 7w I would go for the silver series. The duty cycle is unlimited on them. Either way there all great options!
  8. V

    Did my diode burn out?

    I’m embarrassed. As it turns out,I was just too stupid to navigate the multi operations modes!🤦‍♂️ Sorry
  9. V

    Did my diode burn out?

    I got a 1w guardian series 445nm laser from sanwu. I had it running at 15 on and 45 off. It worked great for about 5 min. I turned it on and it was bright for about 2 seconds then it went dim.like less then 1 mw.there’s no way I burnt it out it wasn’t even warm. I emailed sanwu but is there...
  10. V

    Are lasers illegal in the US?

    Hey sry for the late reply but I chose the pocket laser for the 492 bm and the stanless steel extended heat sync in the guardian for the 445nm. Sweet review! My next laser I want the 1.6w 525nm silver series laser. That thing is a beast!
  11. V

    Anyone have a 445 nm one watt Guardian or 492 100mw laser from sanwu?

    I have ordered these lasers.Just wondering things like do they hold up in the long run?Or is the beam visibility good on the 492nm 100mw? Just want to know if there worth it considering they are a bit pricey. Thanks again, VLC18
  12. V

    Are lasers illegal in the US?

    I bought two lasers from sanwu (1w 445nm and 100mw 492nm) and a question popped into my head. Are these legal? I looked it up and it said only if advertised as a pointer. They don’t advertise it as such but I’m still just wondering.
  13. V

    San wu battery charger question

    I just ordered one from Amazon I don’t know what brand. It is a universal charger and has 4 slots for like 9 or ten bucks
  14. V

    San wu shipping times

    If I use the fast?
  15. V

    San wu shipping times

    I live in Indiana. Does anybody know how long it will take?
  16. V

    San wu battery charger question

    Does that charger support 18350 and 10440 those are the two that I want to be able to charge at the same time
  17. V

    San wu battery charger question

    Is there one with a single or a double for a cheaper price? I’m kinda on a tight budget
  18. V

    San wu battery charger question

    I am looking to get a guardian laser and a pocket laser from San wu. Is the battery charger universal for the different types of batteries?
  19. V

    Hello, new to lasers

    Hi WDB, When I started off wanting a laser I too wanted a high power laser. I HIGHLY suggest you start off with a low powered laser. Something like 50-500 mw. The 500 mw isn’t necessarily a low powered laser but it will burn things with ease. The reason I say this is because you can be less...
  20. V

    Beam dump/beam blocker advice needed

    Thanks so much I heard that painting things black make it better because it absorbs light.is this nessesary?




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