3X beam expander laser lens 16*1.6mm Double-concave shape quartz optical lenses laser equipment
Type | 3x Beam Expander Lens |
Size: | 16X1.6mm |
Shape | circular |
Material: | glass |
Application machine | laser welding / marking machine |
Feature | 1. Low insertion loss |
2. High power capacity | |
3. Transmission of visible light | |
4. Can be customized | |
5. The beam deviation is minimized |