Sturdy Brass 561nm Green Laser Pointer 10-50mW

This green laser pointer uses a 561nm wavelength and sturdy brass material. It has PCB protection, circuit optimization, and over-temperature protection. The 561nm lasers are rare and relatively expensive. For this design, the highest power we can achieve is 50mW. All accessories are optional — you can choose according to your needs. We can develop lasers according to customer requirements. If you have any questions, please contact us via email.

Package Type
1) Without accessories: only a 561nm laser pointer
2) Standard package: 561nm laser pointer + one high-capacity 18350 lithium battery (1100mAh) + charger + storage box
3) Professional package: 561nm laser pointer + two 18350 batteries + professional charger + five pattern heads + storage box

Specifications
• Output power: 10-50mW
• Wavelength: 561nm (green)
• Housing material: brass
• Useful life: > 8000 hours
• Laser divergence: < 2.0mRad
• Focus mode: adjustable focus
• Electronic protection: PCB protection, cooling system
• Laser class: class 3B laser
• Waterproof rating: IPX4
• Operating voltage: DC 3.7V
• Operating temperature: from -10°C to 50°C
• Switch: stay-on switch at the bottom
• Power supply: 1 x 18350 battery
• Net weight: 252 g
• Gross weight: 493 g
• Dimensions: 24.5mm x 141mm