Long Distance 561nm Green Laser Pointer 100mW with Patterns

This 561nm laser pointer is stable, powerful, and long-distance. The maximum power output is close to 100mW (30mW, 50mW, and 100mW are optional), which is suitable for astronomical applications. The green laser beam has a low divergence and can reach the sky. The 561nm wavelength is rare and relatively expensive to produce. Five patterns are installable, which can create a romantic and beautiful atmosphere. All accessories and essential functions are available, without additional fees or customs issues.

Package Type
1) Without accessories: there is only a laser pointer (without any accessories).
2) Standard package: 561nm laser pointer + two 18650 batteries (2800mAh) + dual-slot charger + storage box.
3) Professional package: 561nm laser pointer + three 18650 batteries + dual-slot charger + laser safety goggles + five pattern heads + explosion-proof aluminum box.

Specifications
Output power: 30-100mW
Wavelength: 561nm (green)
Useful life: > 8000 hours
Laser divergence: < 1.30 mRad
Housing material: aluminum 6061
Laser class: class 3B
Focus: fixed focus
Power supply: 1 x 18650 battery
Operating voltage: 3.7V
Operating temperature: -10℃ ~ +55℃
Product size: 25 x 190 mm
Net weight: 132 g