8X Wavelength 532nm Expander Lens for cutting marking machine
Product Description
A beam expander is a two or more element optical system that changes the beam’s size and divergence characteristics. Beam expanders have numerous uses.
Features:
Low insertion loss
High-power operation
Visible transmission
Customizing available
Minimum beam deviation
| Specification | Standards |
| Material: | ZnSe(Zinc selenide) |
| Design Wavelength: | 10.6μm |
| Focal Length Tolerance: | ±1% |
| Dimension Tolerance: | +0.0/-0.1mm |
| Thickness Tolerance: | ±0.1mm |
| Surface Accuracy: | lamda/2 at 632.8nm |
| Surface Quality: | 20/10 |
| Centration: | <3' |
| Clear Aperture: | >90% |
| Bevelling: | <0.2×45° |
| Coating: | AR at 10.6 um, BR AR at 8-14 um |
Wuhan Kindlelaser Optoelectronic Co., Ltd.
- Phone: +86 027-89650636
- Business Type: Manufacturer
- Location: China
- Main Products: laser cutting machine lens,laser marking machine lens,CO2 laser lens,focus lens,reflector mirror
- Total Employees:100-500 people
- Year Established:
- Export Markets:
- Total Annual Revenue:
