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Matchbox-sized Laser Projector

soupisgoodfood writes "Light Blue Optics Ltd. have developed a laser-based projector called the PVPro. It's small enough to fit into a cellphone or PDA. Some specs: Supports resolutions up to 2048x1280; No moving parts; Infinite focus; Green monochrome, with a colour version expected late 2006; Max consumption of 1.4W with an average of <350mW. Looks a like a good solution to the increasing problem of smaller devices trying to display more information."

17 of 291 comments (clear)

  1. How this was invented... by voice_of_all_reason · · Score: 2, Funny

    Q: Now, Mr. Bond. For your mission, we have this keychain-sized laser projector that serves as a stun grenade when the red button is held.

    M: Hey, that sounds cool. Why don't you take out the explosive and send one over to my office? Pip pip, cheerio.

  2. Miniature Office Supplies by LiquidCoooled · · Score: 3, Funny

    Now we have the mini projector, I want a mini red stapler.

    and you know what, when it arrives - its mine not yours.

    --
    liqbase :: faster than paper
  3. airplane advertisements by 0110011001110101 · · Score: 2, Funny
    So now when we're blinding pilots with our ground-based lasers, the passengers can read my annoying cellphone text messages while plummeting to the earth...

    Yet another way I'm sure I will come to hate cellphones...

    --
    Don't anthropomorphize computers: they hate that.
  4. New gadget for class by JJ+the+Moo · · Score: 2, Funny

    Having a projector that size would make it so much easier to view all your converted, downloaded, mega-shrinked videos on the back of the student in front of you.

  5. Re:Missing spec by JRGhaddar · · Score: 5, Funny

    Actually I was wondering if it could project a holographic Princess Leia?

  6. Did anyone else notice this? by maxwell+demon · · Score: 4, Funny
    From the summary:
    Light Blue Optics Ltd. have developed [...] Some specs: [...] Green monochrome [...]

    If they make a monochrome projector, I'd at least expect a light blue one! :-)
    --
    The Tao of math: The numbers you can count are not the real numbers.
  7. Green Monochrome? by Quince+alPillan · · Score: 2, Funny
    Supports resolutions up to 2048x1280; No moving parts; Infinite focus; Green monochrome, with a colour version expected late 2006...

    Hey! I remember that. The computer lab's Apple IIes had those (though admittedly, not 2048x1280). I wonder if you can play Oregon trail or lemonade stand on this thing...

  8. It's all fun and games.... by 2Dumb2B4Gotten · · Score: 2, Funny

    until someone gets their eye put out by Junior's laser-based micro projector.

  9. Re:About time! by Solder+Fumes · · Score: 2, Funny

    I built my own projector, and the bulbs are only $40. Plus they last about 10,000 hours. Granted, the projector is about as small as an end table. And it's not as bright as what's on the market today. But I still love it.

  10. Frickin' Guppies with Laserbeams attached to their by supertsaar · · Score: 2, Funny

    Evil!

    Now we can strap lasers to guppies heads as well....

    --
    The Bigger The Headache The Bigger the Pill
  11. Re:First up by Ekarderif · · Score: 2, Funny

    Why would use ColdFusion when you can use Python?

  12. Heads Up Displays? by Iphtashu+Fitz · · Score: 4, Funny

    Is this the sort of thing that could be used in HUD's in cars? Or what about high-resolution wearable displays? It's probalby now just a matter of time before you see people walking around with their video ipods completely oblivious to everything going on around them (as if they're not now) as they watch porn on the subway while going to/from work.

  13. Re:Missing spec by lbrandy · · Score: 4, Funny

    Price?

    The lasers run about 10k$, but the sharks are alot more expensive

  14. Re: Screens have rights, too ;-) by D4C5CE · · Score: 3, Funny
    Having a projector that size would make it so much easier to view all your converted, downloaded, mega-shrinked videos on the back of the student in front of you.
    Just be sure to limit the brightness and keep the image moving to prevent burn-in on that poor guy... for most self-respecting technology companies (outside Redmond at least, but maybe even they run Linux in private) probably wouldn't want to recruit anyone with a Windows desktop and Start bar tattooed on his back! ;-/ What is more, nobody likes to hear yells of "Alt-F4" on the beach or [censored] anywhere else...
  15. Re:Computer by 0110011001110101 · · Score: 5, Funny
    I have an even better idea. Use this to project a fake doorway onto walls and watch your victims slam into walls, ala Bugs Bunny.

    Hours of fun in my book, much more so than Asteroids or Gravitar. It's funny when it's not you.

    --
    Don't anthropomorphize computers: they hate that.
  16. Re:News From The Past:Similar Projector in Full Co by Overzeetop · · Score: 5, Funny

    It's even smaller at the size of "2 sugar cubes".


    Damned europeans and their metric units. Hrumph.

    --
    Is it just my observation, or are there way too many stupid people in the world?
  17. Re:Combine this with a virtual keyboard by HTH+NE1 · · Score: 2, Funny

    Nice, but then again, think of all the cosplayers dressed up as little Washuuu and using them in public!

    --
    Oh, say does that Star-Spangled Banner entwine / The myrtle of Venus with Bacchus's vine?