This is the perfect laser pointer for any situation where safety is a concern. Great for government or educational uses. This class II green laser pointer is still much more visible than a red laser pointer. You can also have this laser pointer engraved free of charge for that perfect gift. As always, batteries are included
- Wavelength : 532 nm
- Power Output: 1 mW
- Range: 6,000 ft in darkness
- Beam Diameter At Source: 1.1 mm
- Output Variance: 10% after 20 min.
- Beam Divergence: 1.0 mRad
- Operating Lifetime: 3000 - 5000 hours
- FDA Safety Class: II
- Dimensions: 5.85 in. long, 0.54 in. dia
- Batteries: 2x AAA (included)
