In stock
Diameter, mm: 25.4 mm (+0.0/-0.1 mm)
Thickness, mm: 5.0 mm (+/-0.1 mm)
Surface quality, S1/S2: 10/5 S/D (After coating 20/10 S/D)
S1 Flatness, PV IR S2 Flatness, PV: <λ/10@633 nm (After coating <λ/8@633 nm)
S2: uncoated
S1: HR(Rs>99.0%)@240 nm - 290 nm + HT(Tp>97%)@460 nm -580 nm +HT(Tp>95%)@1100 nm – 1600 nm + HT(Ts>75%)@760 nm – 830 nm + HT(Ts>65%)@1600 nm – 2600 nm , AOI=60°
Protective chamfers: <0.25 mm x 45°
Material: UVFS (Corning 7980 0F)
Coatings: e-Beam, Low GDD (|GDD, Rs|<30fs²)
Clear aperture: >90%
Parallelism error: <30 arcsec
Thickness, mm: 5.0 mm (+/-0.1 mm)
Surface quality, S1/S2: 10/5 S/D (After coating 20/10 S/D)
S1 Flatness, PV IR S2 Flatness, PV: <λ/10@633 nm (After coating <λ/8@633 nm)
S2: uncoated
S1: HR(Rs>99.0%)@240 nm - 290 nm + HT(Tp>97%)@460 nm -580 nm +HT(Tp>95%)@1100 nm – 1600 nm + HT(Ts>75%)@760 nm – 830 nm + HT(Ts>65%)@1600 nm – 2600 nm , AOI=60°
Protective chamfers: <0.25 mm x 45°
Material: UVFS (Corning 7980 0F)
Coatings: e-Beam, Low GDD (|GDD, Rs|<30fs²)
Clear aperture: >90%
Parallelism error: <30 arcsec
