- Material: Gold-Plated Silicon
- Diameter: 25mm/0.98″; Thickness: 3mm/0.12″; Shape: Plane;Transmittance: >99.2%
- Made by multiple processes;Superb coating art,Precision slicing polishing and grinding processes,Excellent optical properties,High working efficiency,Long working life.
- Good replacement for the K9 mirror for K40 or the other 40W engraver/cutter.
- It can be used for CO2 laser low and high power engraving and cutting 40W/50W/80W/100W/130W/150W/200W/300W/400W.
Product Description
Attention
- Si reflective mirrors are made by multiple processes;Superb coating art,Precision slicing polishing and grinding processes,Excellent optical properties,High working efficiency,Long working life.
- Reflective lenses is used for planar reflecting the laser beam, suitable for CO2 laser engraving/cutting machines.
- Before replace or install the Si laser mirrors, please confirm the diameter firstly.
Parameter
| Material | Gold-Plated Silicon |
| Diameter | 19.05/20/25/30/38.1mm (optional) |
| Thickness | 3/5mm |
| Wavelength | 10.6um |
| Transmittance | ＞99.2% |
| Shape | Plane |
| AR/AR coating | R < 0.5% per surface |
| Clear Aperture | >90% |
| Surface Quility | 40-20 scratch and dig |
| Surface Flatness | λ/4 @632.8nm |
| Centration | < 3 arc minutes |
| Compatible Power | 40~400W |
- Usually one co2 laser engraver needs 1 pcs focus lens and 3 pcs reflective mirrors.
- CO2 laser mirrors is used in CO2 laser engraving/cutting machines.
- Adopt closed vacuum packaging to prevent oxidation and corrosion.
