In stock
Material: BK7
Surface quality, S-D: 40-20
Thickness, mm: 6 (±0.1)
S2: commercial polishing
Dimensions, mm: Ø30 (+0/-0.25)
Coatings on S1: HR(Rs>99.8%; Rp>99.3%)@532nm
Angle of Incidence (AOI), °: 45
Clear aperture: >90
Chamfer: <0.5mm @45°
Circumference finish: Fine grounding
S1 Flatness, PV IR S2 Flatness, PV: <λ/8 @ 632.8 nm
Wedge / Parallelism error: <10 arcmin
Surface quality, S-D: 40-20
Thickness, mm: 6 (±0.1)
S2: commercial polishing
Dimensions, mm: Ø30 (+0/-0.25)
Coatings on S1: HR(Rs>99.8%; Rp>99.3%)@532nm
Angle of Incidence (AOI), °: 45
Clear aperture: >90
Chamfer: <0.5mm @45°
Circumference finish: Fine grounding
S1 Flatness, PV IR S2 Flatness, PV: <λ/8 @ 632.8 nm
Wedge / Parallelism error: <10 arcmin
