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  1. Blade

    eye test link

    it seems like everyone got either 8 or 9 or both wrong. i gotta say it was kind of a challenge to distinguish those two colors, which i think is interesting.
  2. Blade

    eye test link

    hey i got the same amount right. the one i got wrong was the number 27. i thought it was 22! Edit: yeah number 8 was the plate i got wrong
  3. Blade

    eye test link

    hey people. i was just looking around the internet for some facts about the eye and i found this: Eye Tests. its nothing much, but i just thought it might be something good to post here on the forums since im pretty sure we all care about our eyes :beer: Edit: heres another one...
  4. Blade

    laser wavelength change?

    well i got kinda tired of this laser so i sent it back for an exchange. it started to mode hop more than ever and it just seemed like it was about to totally die out. so, this laser was interesting while it lasted, but im not gonna let $200 go to waste... maybe i'll get a good one this time...
  5. Blade

    *noob alert*

    from a pistol to a rocket launcher lol. but i dont blame you. lasers are really amazing. they can be stunning. but they can just as easily be harmful. just dont be an idiot and you'll be fine. :)
  6. Blade

    *noob alert*

    welcome! and +1 rep for safety and consideration of others... play it safe! cheers! :beer:
  7. Blade

    Laserglow new custom message host

    wow thats sweet! it would be cool to have the danger specs engraved in it lol.
  8. Blade

    Anyone bought from Tmart?

    thats insane! was it 800mw of green or ir lol? what was the price? was it from here: (another version of a so-called 1000wm 532nm) 1000mW 532nm Flashlight Style Green Laser Pointer Black (1*18650) - Tmart.com ? i dont think i could possibly trust a site like that. its too good to be true! but...
  9. Blade

    Laserglow new custom message host

    wow thats a nice little feature! IMO Laserglow seems to have nice products. good stuff, Laserglow! :beer:
  10. Blade

    laser wavelength change?

    so i was messing with my laser yesterday and i decided to shine it through a prism... nothing... i havent had any change of any sort. and i wish i did have another greenie to compare it to, but i plan on getting one soon (idk how soon). but until then i have nothing elso to show. i'll post some...
  11. Blade

    laser wavelength change?

    im gonna get back to this but ive been getting pounded with school stuff and i have almost no time... i hope to be back tomorrow to check things out a little more...
  12. Blade

    laser wavelength change?

    well it looks like i finaly got a little somethin! i took these photos (2 each) of the normal color and the color after the change... surprisingly, the bluish color again happened when my batteries already had some good use... i used a GE C1033 camera. NOT EDITED!
  13. Blade

    laser wavelength change?

    yeah i see, and thats the color... well i tried to get some results last night and.... nothing.... the beam stayed 532 all the way. im gonna try a few more times while changing my variables slightly each time (battery power, location etc.) to be accurate. and its not like the dudy cycle is...
  14. Blade

    laser wavelength change?

    i wouldnt doubt that lol. and yeah im gonna order a diffraction grating. and im pretty sure my laser contains YVO4
  15. Blade

    laser wavelength change?

    uh, i dont think o-like uses LBO :crackup: but ive heard some bad things about o-like and if they happen to grow their own crystals and coat them, i would more agree to the laser having bad dielectric coatings... i can only try to get this laser measured. my parents arent fans of technology as...
  16. Blade

    laser wavelength change?

    yes i agree, but what makes this situation so significant to me is that i saw the beam change while i was shining it toward the sky, and i never seen it that way before. and BTW my eyes are very sensitive to blue light... the reason i mentioned the sodium light is because that was where i was...
  17. Blade

    laser wavelength change?

    well, im not gonna be able to test this out tonight, i have too much homework and i have to prepare a speech im giving on lasers tomorrow for my public speaking class :D. but you have my word that i'll test this as soon as i get the chance.
  18. Blade

    laser wavelength change?

    i dont blame you for thinking that way lol. and i hesitated to thread my situation for that exact reason, but then i just said "what the heck" and posted it anyway to see if anyone knew what it coud be... BTW could the color of a sodium street light effect the appearence of the color of the...
  19. Blade

    laser wavelength change?

    yeah i will try tonight. my batteries are charged and im gonna wear them out just a bit to try to replicate the conditions from before. also, the weather outside was almost like a mist (idk if that would've had something to do with it), but im gonna try...
  20. Blade

    laser wavelength change?

    well, heres an edited version of my avatar to show what it looked like... just imagine that beam in a dark environment and maybe just a tad more of a dark blue tint.


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