Product Review
Base material: Silicon
Diameter: 20mm
Thickness: approx. 3mm
Shape Tolerance: +0.0/-0.1mm
Thickness Tolerance: ±0.1mm
Surface Flatness< λ/20 @ 632.8nm
Clear Aperture>90%
Beveling<0.2×45°
Parallelism:<1'
Coatings: HR coating
- Diameter: 20mm/0.79"; Thickness: 3mm/0.19"; Weight: 0.2KG
- Material: Gold-Plated Silicon; Compatible power: 60W-400W
- Shape: Plane; Transmittance: ＞99.2%
- 【High Quality】Superb coating art, precision slicing, polishing and grinding. It can be applied to laser machine of higher power between 60W-400W. Excellent optical properties; long working life, high working efficiency.
- Package includes: 3 x Mirrors
