Handheld 561nm Green Laser Pointer Class 3B 30mW

This product is different from many other green laser pointers. It is very rare. It has a standard 561nm wavelength, 30mW output power, and sturdy metal housing. The 561nm wavelength is yellowish green, with high stability and long distance. If you're looking for a 561nm handheld laser pointer, this will be an inexpensive choice.

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

Specifications
Output power: 30mW
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℃ ~ +50℃
Product size: 25 x 190 mm
Net weight: 130 g