Hunst CO2 10600nm Laser Beam Expander 2X 2.5X 3X 4X Expansion Ratio M22*0.75 Lense Optics For CO2 Laser Marking Machine Model:JG BEX 10.6 2X 2: Optical density is a

2: Optical density is a complex property of materials

Axis: 4 axis

The products are exported to Southeast Asia

Good heat dissipation and low working temperature

Squeeze a few drops of acetone onto the lens tissue

Hunst CO2 10600nm Laser Beam Expander 2X 2.5X 3X 4X Expansion Ratio M22*0.75 Lense Optics For CO2 Laser Marking Machine Model:JG BEX 10.6 2X 2: Optical density is aBeam expanders are lens components that can change the diameter anddivergence angle of a laser beam. The beam expander can turn the laser beam with a certain divergenceangle emitted by the laser into a collimated (parallel) beam, so that a smallhigh power density light spot can be obtained by using a focusing lens. Dongguan Hunst Laser Technology Co., Ltd. was founded in 2008, located in the world famous manufacturing city Dongguan, Guangdong. It is a