Requirements
Product | Specification/mm |
BBO | 6×6×6 mm |
BBO | 6×6×9 mm |
Process Indicators
- BBO crystals
SHG eoe 744 nm → 372 nm
Size: 6*6*6mm
Theta degree=46°, Phi degree=30°
Coating: S1&S2: AR/AR@744+372 nm - BBO crystals
SHG eoe 744 nm + 372 nm → 248 nm
Size: 6*6*9mm
Theta degree=62.6°, Phi degree=30°
Coating: S1: AR@744+372nm, S2: AR@248nm - Orientation Tolerence: < 0.5°
- Thickness/Diameter Tolerance: ±0.1 mm
- Surface Flatness: <λ/8@632nm
- Wavefront Distortion（WFD): <λ/4@632nm
- Surface Quality: 20/10
- Parallel: 30〞
- Perpendicular: 15ˊ
- Clear Aperture: >90%
- Chamfer: <0.2×45°
Pictures
