Laser Cavity Mirror, R>99.8% (CAT#: STEM-AL-7938-ZJF)

This product is intended for solid-state laser cavity optics. It is designed to provide high-reflectivity cavity surfaces across multiple laser bands. The construction uses BK7 or fused-silica substrates with dense coatings. Its optical arrangement provides very high reflectivity with low scatter. The design emphasizes high damage resistance and dense coatings. The component can be integrated into solid-state laser resonators and processing lasers. The stated configuration is based only on the optical, mechanical, and operating information supplied in the source. Overall, the product provides a precision resonator optic for demanding laser cavities.

Typical UV Wavelengths: 351, 355 nm
Typical Visible Wavelengths: 457, 473, 532, 633, 671 nm
Typical IR Wavelengths: 914, 1064, 1123, 1310, 1342, 1550 nm
UV Reflectivity:>99.8%
Visible/IR Reflectivity Options:>99.9% Or>99.99%
Size Range: 4-80 mm
Materials: BK7 Or Fused Silica
Surface Quality: 10/5
Surface Flatness: λ/10 At 632.8 nm
Parallelism: 30 arcsec
Surface Roughness: 3 Å

Ultra-Smooth Polishing
High Reflectivity
High Damage Threshold
Dense Dielectric Coating
Low Scattering
Long-Life Laser-Cavity Operation