Powerful 520 nm 250 mW Green Laser Pointer That Burns

This model has the standard 520 nm wavelength, which is more stable than 532nm (but the divergence angle is also higher). You can easily use it to ignite matches, light cigarettes, or burn things with an adjustable focus. For better promotion in the United States and Europe, it has passed strict quality inspection, CE certification, and FDA certification. The complete accessories are optional, at a super low price. If you are looking for a stable and powerful green laser pointer, this is a good choice.

The complete accessories include two 16340 batteries, a charger, five pattern heads, and a storage box.

Specifications
• Beam color: green
• Measured power: 250 mW
• Wavelength: 520 nm
• Maximum distance: > 8000 meters
• Diode's useful life: > 6000 hours
• Laser divergence: < 1.80 mRad
• Beam diameter: 1.80 mm @ aperture
• Focus mode: adjustable focus
• Housing material: aircraft aluminum
• Waterproof standard: IPX4
• Laser type: class 3B laser
• Switch: stay-on switch at the bottom
• Transversal mode: TEMoo
• Operating voltage: 7.0 V DC
• Starting voltage: 5.6 V DC
• Operating temperature: -10℃ - 50℃
• Gross weight: 542 g
• Dimensions: 23 x 180 mm
• Warranty period: one year