The brightness of a brand new 100mW Green Laser Pointer is approximately 40 times as compared to red laser and it is currently the most popular type of laser pointer. Green Laser has shorter wavelength (532nm) and is more visible to human eyes then red laser. During night time when you point the 100mW Green Laser Pointer into the sky, you can see a straight beam of bright green light. It is most suitable for amateur astronomers, construction technicians or night safari keepers for navigation or SOS purposes.

Applications:
1. Professional Presentations, Lectures and Briefings.
2. Astronomers pointing out constellations and stars in the night sky.
3. Tour guides for museums, exhibition and tour.
4. Construction Inspection.

Technical Specification:
Max Output: <= 100mW True Power
Range: ~10 miles (16km) under clear condition
Wave Length: 532nm
Output wave: Continuous wave
Class: Class 3B (update: the factory has confirmed this to be a genuine Samsung Laser Chip rated 3B)
Power: 2 x AAA battery (included)
Time to reach full laser strength: 0 to 60 seconds