In stock
Diameter, mm: 25.4 mm (+0/-0.1 mm)
Surface quality: 20-10 S-D
S1 Flatness, PV IR S2 Flatness, PV: <λ/4@ 632.8 nm
S1 Flatness, PV IR S2 Flatness, PV: <λ/4@ 632.8 nm
S2(IBS): AR(R<0.1 %)@ 1010-1050 nm (centered at 1030 nm) , AOI=0 deg
S1(IBS): AR(R<0.1 %)@ 1010-1050 nm (centered at 1030 nm) , AOI=0 deg
Protective chamfers: 0.2 – 0.3 mm x 45 deg
Edge thickness, mm: 2 mm (+/-0.1 mm)
Coatings:
Clear aperture: 90% central area
Centration error: <3 arcmin
Material: FS (Corning 7979 0F)
Surface quality: 20-10 S-D
S1 Flatness, PV IR S2 Flatness, PV: <λ/4@ 632.8 nm
S1 Flatness, PV IR S2 Flatness, PV: <λ/4@ 632.8 nm
S2(IBS): AR(R<0.1 %)@ 1010-1050 nm (centered at 1030 nm) , AOI=0 deg
S1(IBS): AR(R<0.1 %)@ 1010-1050 nm (centered at 1030 nm) , AOI=0 deg
Protective chamfers: 0.2 – 0.3 mm x 45 deg
Edge thickness, mm: 2 mm (+/-0.1 mm)
Coatings:
Clear aperture: 90% central area
Centration error: <3 arcmin
Material: FS (Corning 7979 0F)
