0-45° UVFS Nd:YAG Laser Line Mirror
Tuniu offers Nd:YAG laser mirrors optimized for 1064 nm fundamental, 532 nm second harmonic, 355 nm third harmonic, and 266 nm fourth harmonic laser lines, designed for incident angles ranging from 0° to 45°. These mirrors deliver high reflectivity for both s‑polarized and p‑polarized light. Featuring precision dielectric coatings rigorously tested for superior laser‑induced damage threshold (LIDT), the mirrors are fully compatible with both continuous‑wave (CW) and pulsed laser systems.
Custom solutions covering alternative wavelengths, dimensions, and incident angles are available upon request.
Parameters
| Optical material | UV fused quartz | Diameter | 25.4 mm |
| Thickness | 6 mm | Coating | High energy laser line reflective film |
| Reflectivity | Rs, Rp > 99.5%@design wavelength (AOI: 0-45 °) | Incident angle (AOI) | 0-45° |
| Thickness tolerance | ± 0.25 mm | Diameter tolerance | + 0.0/ -0.1 mm |
| Surface flatness (@ 633 nm) | λ/10 | Surface smoothness (scratches/pitting) | 10/5 |
| Surface parallelism | < 3 arcmin | Rear surface | Precision sanding treatment |
Model
Wavelengths: 266/355/532/1064 nm