Requirements
| Product | Specification/mm |
| LBO crystal | 3×3×10 mm |
Process Indicators
- LBO crystals
- Dimensions, mm: 3 × 3 (+0/-0.1)
- Thickness, mm: 10 (±0.1) mm
- 2-side polishing (3×3 mm)
- Application: THG @ 1064 nm
- Orientation: Theta = 42.2°, Phi = 90° (Type 2)
- End surfaces confirguration: Right angle cut
- Transmitted wavefront distortion, P-V: <λ/8@632.8 nm
- Surface quality, S-D: 20-10
- Parallelism error: <20 arcsec
- Perpendicularity: <5 arcmin
- Protective chamfer: 0.1 mm x 45°
- Coatings: AR @ 1064 + 532 nm/355 nm
- Laser induced damage threshold: >10 J/cm² @ 1064 nm, 10 ns, 10 Hz
Pictures
