Y2S: Ion Beam Sputtered High Energy Nd:YAG Laser Mirror, 532nm
Y2S: Ion Beam Sputtered High Energy Nd:YAG Laser Mirror, 532nm
Peak LDT & reflectivity Nd:YAG laser line mirrors for 0° or 45° AOI; 266, 355, 532, 1064 nm. These premium mirrors use ion beam sputtered coatings to achieve our highest reflectivity and laser damage threshold at Nd:YAG laser wavelengths. Available for use at 0° or 45°, they offer > 99.9% reflectivity at the Nd:YAG fundamental wavelength or one of its harmonics (up to fourth). Custom mirrors are available upon request.
- Product Code: Y1S, Y2S, Y3S, Y4S
- Substrate Material: Standard Grade Corning 7980 1-D (Fused Silica)
- Diameter Tolerance: +0/-0.25 mm
- Thickness Tolerance: ±0.25 mm
- Wedge: ≤ 5 arc min
- Chamfer: 0.35 mm leg width at 45° typical
- S1 Surface Figure: < λ/10 p-v at 633 nm before
coating - S1 Surface Quality: 10-5 scratch and dig
per MIL-PRF 13830b - S2 Surface Quality: Commercial polish
- Clear Aperture: ≥ 85% of central diameter
- Angle of Incidence: 0° or 45° options
- Adhesion and Durability: Per MIL-PRF-13830b