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  1. S

    Sale thread/ Hosts/Heat Sinks/Focus adapters/lasers

    hi, im looking for a nice host that is prewired and will fit a 20mm module , looking for something that would go nice with a 488 diode
  2. S

    The Little Diode That Could

    is the diode still working? I think it’s time for an update
  3. S

    Looking for new projects

    hello, do you have any safety glasses for you and your son?
  4. S

    selling 457nm DPSS laser

    i pmed you earlier
  5. S

    WTB Dual Diode Laser Pointer?

    use a 488nm diode
  6. S

    Crazy and idiot idea : Replace co2 with HeNe to build a POWERFUL hene laser?

    Yes, that's the one I'm referring to, I forgot the name
  7. S

    New drivers coming!

    cool! im exited for the new drivers!
  8. S

    Crazy and idiot idea : Replace co2 with HeNe to build a POWERFUL hene laser?

    the highest power hene ever produced was a 2m long one, it lased about 150mw of 632.8nm red
  9. S

    Meeting on Photonics west

    Im working on $700-800 Pr:ylf 607nm modules
  10. S

    Looking for yellow laser

    Sorry for necroposting, but I wanted to add something, the 545nm dpss lasence modules use Nd:GdCOB as the lasing crystal, also I think That their 532nm dpss modules (actually 530nm) use the same lasing crystal as the 545nm ones. The 555nm ones are also pumped with 808 btw
  11. S

    Best 500mw green laser?

    What do you expect, it’s probably just a rebranded crappy laser pointer
  12. S

    Meeting on Photonics west

    639 and 607nm dpss! are they Pr:YLF based dpss? I wonder what the tunable one uses
  13. S

    What goggles do you recommend for 80mw 532nm green?

    Do not buy from laser pointer pro, they have manybad reviews, get laserglow goggles
  14. S

    ok im just going to say it...

    huh, wtf
  15. S

    Where to buy "Danger" Stickers

    That was nostalgic to read, I remember how popular these hosts were. That's cool that you managed to put a 2W red in there
  16. S

    630NM laser

    wernt you the one that had the ES room temp 605nm laser diode
  17. S

    630NM laser

    ive seen another set of 622 and 627 diodes that operate in room temp. i dont remember where i saw them thoguh
  18. S

    630NM laser

    there are 622nm and 627nm room temp diodes avalible
  19. S

    Poor focus on Odin 5W450 by C4Lasers

    no, that uses a different process called dpss, it is a very complicated process that uses crystals and mirrors, a yellow 5mw pen using the same process costs $500. but theese lasers have a much better beam than diodes and diverge way less


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