In stock
Wedge / Parallelism error: <1 arcmin
Thickness, mm: 6.35 (±0.1)
S2 Surface quality, S-D: Fine grounded
Material: UVFS Corning 7980 0F
S2 Flatness, PV: no specification
Protective chamfers: 0.1-0.3 mm x 45°
Dimensions, mm: Ø38.1 (+0/-0.1)
Clear Aperture: >90
Chips, mm: <0.2
S1 Flatness, PV: <λ/8 @ 632.8 nm per CA
S1 Surface quality, S-D: 20-10
Thickness, mm: 6.35 (±0.1)
S2 Surface quality, S-D: Fine grounded
Material: UVFS Corning 7980 0F
S2 Flatness, PV: no specification
Protective chamfers: 0.1-0.3 mm x 45°
Dimensions, mm: Ø38.1 (+0/-0.1)
Clear Aperture: >90
Chips, mm: <0.2
S1 Flatness, PV: <λ/8 @ 632.8 nm per CA
S1 Surface quality, S-D: 20-10
