1000mW Blue laser diode 445nm eBay $90

The SLD-445-1W can reach up to 1W laser power in very beautiful blue color. It can be applied in medicine, lasershows, military and other technologies.

http://cgi.ebay.com/1000mW-Blue-laser-diode-445nm-SLD-445-1W-/390277653177

hightechdealz 445nm 1W (1000mW) Blue Laser Diode

hightechdealz 445nm 1W (1000mW) Blue Laser Diode

Brand New 445nm Blue Laser Diodes. It is a 445nm (blue) diode (fits a 12x30mm Laser Module case). Read up on making a laser from this laser diode in this very informative thread on LPF.

Reviews:
Best deal around...& U don't have to press it into a module! Presto! Mine works perrrrrfect!

The 445 diode is one killer piece of hardware! not to mention that the glass lense is a radical addi..

This Power at that color is awesome. Looks bright and can you see the beam w/s.


http://hightechdealz.com/product_info.php?cPath=21&products_id=55

Blue Laser Pointers

The Blue Laser Pointers produce a blue laser beam with a wavelength of 473 .The laser pointers are Class 3a Laser products. It has an output power of 5mW and a 1.5 mm beam. Its wave output is pulsed. It can be used with a suitable CR2 battery.It is operated with a button switch that is operated in moments. Safety systems is comprised of 5 parts; the key switch, indicator LED, the aperture shutter and the output delay.

hought most Blue Pointers are similar in specs, some are further modified for a much better or a desired performance.  The Blue pointers are the newest pointing devices to hit the market. They utilize the blue LED laser technology that was first discovered by a genius Japanese researcher named Shuji Nakamura. 

The 1W Blue Laser Pointers are a second of the modified laser pointers we have around. They are known to me highly waterproof with a wavelength of over 450nm. They are also fitted with a temperature control device that helps the user work with it in varying temperature conditions.