
Substrate: UV Fused Silica
Surface Flatness: λ/10@ 633 nm
Surface Quality: 20/10
Wedge Angle: ≤30arcmin ± 10 arcmin
Clear Aperture: >90% of Diameter

Substrate: UV Fused Silica
Surface Flatness: λ/10@ 633 nm
Surface Quality: 20/10
Wedge Angle: ≤30arcmin ± 10 arcmin
Clear Aperture: >90% of Diameter
| Dia | Thickness | R/T | AR @250~400nm model | AR @400~700nm model | AR @700~1100nm model |
| Φ12.5 | 3 | 30R/70T | JKPBS21-012-30-UV | JKPBS21-012-30-VIS | JKPBS21-012-30-NIR |
| Φ12.5 | 3 | 50R/50T | JKPBS21-012-50-UV | JKPBS21-012-50-VIS | JKPBS21-012-50-NIR |
| Φ12.5 | 3 | 70R/30T | JKPBS21-012-70-UV | JKPBS21-012-70-VIS | JKPBS21-012-70-NIR |
| 12.5×12.5 | 3 | 30R/70T | JKPBS21-12×12-30-UV | JKPBS21-12×12-30-VIS | JKPBS21-12×12-30-NIR |
| 12.5×12.5 | 3 | 50R/50T | JKPBS21-12×12-50-UV | JKPBS21-12×12-50-VIS | JKPBS21-12×12-50-NIR |
| 12.5×12.5 | 3 | 70R/30T | JKPBS21-12×12-70-UV | JKPBS21-12×12-70-VIS | JKPBS21-12×12-70-NIR |
| Φ25.0 | 5 | 30R/70T | JKPBS21-025-30-UV | JKPBS21-025-30-VIS | JKPBS21-025-30-NIR |
| Φ25.0 | 5 | 50R/50T | JKPBS21-025-50-UV | JKPBS21-025-50-VIS | JKPBS21-025-50-NIR |
| Φ25.0 | 5 | 70R/30T | JKPBS21-025-70-UV | JKPBS21-025-70-VIS | JKPBS21-025-70-NIR |
| 25.0×25.0 | 5 | 30R/70T | JKPBS21-25×25-30-UV | JKPBS21-25×25-30-VIS | JKPBS21-25×25-30-NIR |
| 25.0×25.0 | 5 | 50R/50T | JKPBS21-25×25-50-UV | JKPBS21-25×25-50-VIS | JKPBS21-25×25-50-NIR |
| 25.0×25.0 | 5 | 70R/30T | JKPBS21-25×25-70-UV | JKPBS21-25×25-70-VIS | JKPBS21-25×25-70-NIR |
| Φ50.0 | 8 | 30R/70T | JKPBS21-050-30-UV | JKPBS21-050-30-VIS | JKPBS21-050-30-NIR |
| Φ50.0 | 8 | 50R/50T | JKPBS21-050-50-UV | JKPBS21-050-50-VIS | JKPBS21-050-50-NIR |
| Φ50.0 | 8 | 70R/30T | JKPBS21-050-70-UV | JKPBS21-050-70-VIS | JKPBS21-050-70-NIR |
| 50.0×50.0 | 8 | 30R/70T | JKPBS21-50×50-30-UV | JKPBS21-50×50-30-VIS | JKPBS21-50×50-30-NIR |
| 50.0×50.0 | 8 | 50R/50T | JKPBS21-50×50-50-UV | JKPBS21-50×50-50-VIS | JKPBS21-50×50-50-NIR |
| 50.0×50.0 | 8 | 70R/30T | JKPBS21-50×50-70-UV | JKPBS21-50×50-70-VIS | JKPBS21-50×50-70-NIR |