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Check this link - Mitsubishi Electric's New Red Laser Diode for Pico Projectors Offers Industry-Leading Output Power | Business Wire

Like may other members here, I couldn't resist buying a few of these cheap 405nm laser pointers off Ebay. Upon testing them, I was pleased to find they all output right around 50mW with a couple of Ni-MH AAA batteries. That is enough to light a match with 405nm if focused to a fine point. The...

Been ill, but now I'm back. Still Kage. Thanks to LPF for keeping my login all that time. This forum definitely Rocks! My old avatar and sig were lost in the transition, so they are different now. Kind of still working on the sig... So, Hi everyone!

Sorry to be so negative, but this kind of stuff really pisses me off! [smiley=angry.gif] [smiley=angry.gif] [smiley=angry.gif] http://www.telegraph.co.uk/news/uknews/5043261/Anglers-arrested-after-shining-laser-beams-at-ducks.html

Anyone Not think this is just Bull? ::) http://online.wsj.com/article/SB123680870885500701.html

I got bored the other day and decided to try reverse-engineering the Dilda. The following PCB picts and the schematic are of the newer ones like those sold by O-like.com. Here are the PCB picts with epoxy removed: As near as I can determine, this is the schematic: I have included...

What a terrific plaything for the laser hobbyist ;) :D ;D [smiley=evil.gif] http://blog.wired.com/cars/2009/02/lightlanes-lase.html

Does this mean you could heal an infected wound by shining your bluray on it - Hmm? :o http://abmed.wordpress.com/2009/01/30/antibiotic-resistant-staph-infection-destroyed-by-blue-light/

What's next, nano-bots with fricking nano-lasers mounted on their heads!? ;D http://machineslikeus.com/news/miniature-laser-breakthrough

Disclaimer: Try this at your own risk! Don't blame me if you kill your cheap laser pointer! Bored with you green DX dog toy? Do you wish it would pop balloons or maybe even light a match? Try this - By simply replacing the 2 AAA NiMH or Alkaline batteries in your 5mW DX pointer such as...

http://www.o-like.com/b2b_cpinfo.asp?id=929 Actually looks like it could be pretty nice! Too bad my laser budget is shot for this year... :(

After seeing the famous 20 balloon pop using a 300mW green laser, I just had to do this with a Bluray... It sure is hard to get the balloons to stay put though... URL: http://www.youtube.com/watch?v=QNcxWgdZIis If my hallway were longer I could have done 20 ;).

I've been poking around the internet in my "spare time" looking for glow-in-the-dark materials for use with Bluray lasers. I tried some ceramic glo-tiles, but these have some serious drawbacks like being heavy and brittle, and they tend to react a bit slowly and the glow tends to bloom a lot...

I've been experimenting with some sunglasses using "Blue BlocK" lenses which appear to almost completely eliminate 405nm. They are widely available on ebay for less than 1/2 the cost of laser shades. 8-) Has anyone else tried these and can verify this? According to the little graph printed on...

Here is an attempt to post a 15K gif file using Attach- When I preview it I get the message - NOTICE: If you had an attachment in your post, you will need to reselect the attachment again in the browse box for security reasons. I reselect and preview again - NOTICE: If you had an attachment...