This product is primarily intended for use in Astronomy, Military or Professional Applications
Specifications:
- Projected Green Beam Visability 9-10 Miles Continuous Wave
- Max Output: <= 25mW 532nm on Professional Grade Chip
- Pre-Programmed Manufactored Inset Meets 3M Standards For Reliability
- Length 6.3" (16cm) X Diameter 0.55" (1.4cm) Uses 2 AAA Alkaline Batteries(Included Free)
- Fitted Jeweler's Gift Box Is Suitable For A Corporate Gift
Important: the ways to set battery into laser pointer:
