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  1. JohnTheRipper

    Survival laser's tutorial video????

    It's 1.2 Watts of collimated light... It does all of the common tricks easily and fast.
  2. JohnTheRipper

    Laser Safety Doggles (no it's not a typo)

    Seems to be IR goggles...
  3. JohnTheRipper

    Survival laser's tutorial video????

    Uhhh... There's the heatsink, diode assembley and the focusing assembly. Focus goes in halfway, you can change that as you wish. Diode is flush with heatsink. Got it? The video shows it all...
  4. JohnTheRipper

    Survival laser's tutorial video????

    Didn't I mention that? It needs to be flush with the surface :).
  5. JohnTheRipper

    Survival laser's tutorial video????

    Ask and ye shall receive— I finished the video and (finally) managed to upload it (HD files are huge!). Laser Assembly SL I 1.2W - YouTube
  6. JohnTheRipper

    190-540nm Eagle pair glasses review

    http://laserpointerforums.com/f44/dpss-primer-how-lasers-work-59797.html It may be interesting to note here that the infrared leakage is mainly 808nm, not 1064nm. The 1064nm is reflected back into the Nd:YVO4 by the output coupler, however, the output coupler is not coated for 808nm, and this...
  7. JohnTheRipper

    190-540nm Eagle pair glasses review

    DPSS greenies leak 808nm also, which those don't protect against... Just throwing that out there...
  8. JohnTheRipper

    190-540nm Eagle pair glasses review

    With my cheap greenies, I can't see the beam or dot at all when they are outputting 532nm correctly— if you can see the dot from your greenies, then either the laser or the goggles are messed up. For the 1.2W SL I, it works very well, and I'm seeing the dot reduced to a few milliwatts.
  9. JohnTheRipper

    Yobresal

    Yeah, true.
  10. JohnTheRipper

    190-540nm Eagle pair glasses review

    I've seen unstable greenies sometimes leak through the my pair— I'm not quite sure what's up with them... On another note, I just ordered the EP-1 Black... I'll see how those do when I get them (ordered at a large discount from a retailer in China).
  11. JohnTheRipper

    Laser Bright,but don burn D= HELP

    Survival is great IMHO, and the main other choice would be Yob's builds.
  12. JohnTheRipper

    100mW Green Laser

    Is it focusable? This video might help you: "Why can't my laser burn?" - Some Tips on Laser Focusing and Burning - YouTube
  13. JohnTheRipper

    Yobresal

    That's not my concern— I'm worried about new members.
  14. JohnTheRipper

    Yobresal

    Wow, this thread... Wow... Some people shouldn't be allowed online, get the idea? I hope this won't end up damaging Yob's reputation, as unluckily, this thread will be high up in google search results if someone wonders about scams...
  15. JohnTheRipper

    Do you carry your laser as self defense at night?

    Re: Do you carry your laser as self defense at nig Haha, that's the most impractically practical use of a laser I can think of. (I'd just use my trusty swiss army knife)
  16. JohnTheRipper

    Stickers!

    Safe Lasers - Laser safety information and free warning labels. http://laserpointerforums.com/f39/foil-laser-warning-labels-sale-48632.html Took 1 minute of googling. >_<
  17. JohnTheRipper

    Laser Bright,but don burn D= HELP

    ANY laser over 5mw of output REQUIRES safety glasses for the power and wavelength used.
  18. JohnTheRipper

    Cat's VS Laser Pointer (Video)

    Haha, cats love lasers... They must be going "damn, I swear I caught it!"...
  19. JohnTheRipper

    Looking for a new Laser...your thoughts?

    I highly recommend #3 :). Assuming you want power and quality, not a exotic color.
  20. JohnTheRipper

    Help with Phatlight driver/build?

    Got it from Garoq for $35 shipped :D. You can PM him and see if he would offer you the same deal, I have no clue if he has more he can sell.


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