Description
- Brand Name: weimeng
- Model Number: 4X Beam expander
- Use: laser machine
- Size: 16*1.9mm
- Material: Quartz
- Item name: Beam expander
- Diamater: 16mm
- Thickness: 1mm
- Application: laser machine
- Surface quality: 40/20
- Shape: Double concave
Sale!
Weimeng 4X beam expander lens 16*1.9mm Double-convex quartz material for laser machine cutting / welding / marking accessories
$39.38
