Out of stock
Diameter, mm: 25.4 mm (+0.0/-0.1 m)
Thickness, mm: 6.0 mm (+/-0.1mm)
Surface quality, S1/S2: 20/10 S/D
S1 Flatness, PV IR S2 Flatness, PV: λ/10@ 633 nm
Protective chamfers: 0.2 – 0.3 mm x 45°
Material: UVFS (Corning 7980 0F)
Coatings: uncoated
Clear aperture: >90 %
Parallelism error: <30 arcsec
Thickness, mm: 6.0 mm (+/-0.1mm)
Surface quality, S1/S2: 20/10 S/D
S1 Flatness, PV IR S2 Flatness, PV: λ/10@ 633 nm
Protective chamfers: 0.2 – 0.3 mm x 45°
Material: UVFS (Corning 7980 0F)
Coatings: uncoated
Clear aperture: >90 %
Parallelism error: <30 arcsec
