| Availability: | |
|---|---|
| Quantity: | |
D36*5mm
Laser cutting Protective Lens Laser focus lens D36*5mm 12KW for Highyag laser cutting machine head parts
| Material | Quartz |
| Diameter | 20~50mm |
| Thickness | 1.9mm |
| Transmittance | 99.5% |
| Parallelism | < 1 point |
| Wavelength | 1064nm |
| Tolerance | ±0.05mm |
| Aperture | <80% |