"50mW Strongest sold on BOB. 8km High Power Green laser Pointer.

"50 mW  Strongest Green laser sold on bid or buy.

High power and extreme performance. Not to be used by amateuers

8km Range

Other sellers are selling 5mW, THIS IS EXTREMELY BRIGHT, ONLY USED BY PROFESSIONALS.

video of it in use: http://www.youtube.com/watch?v=wtwCfA7Ehz8&feature=related.

Features:

This laser pointer is significantly brighter (about 50 times) than a red laser pointer, utilizing the very latest in green laser technology.

The brightness and green color comes from using a wavelength of 532 nm, this also makes it more noticeable than other laser colors.

Weight: 200 g

Wavelength 532 (nm)

Output Power 50mw (class IIIB)

Operation Current: <250ma

Starting Current: 2.3v

Switch: Push Button

Range in darkness: 8 km

Operation Lifetime: 5000(hours)

Cautions:

DANGER: Laser Radiation. Never look directly into the green laser beam. Never point a green laser beam at a person. Do not aim the green beam at reflective surfaces. Do not allow children to use green laser pointers unless under the supervision of an adult.