In stock
Clear aperture: >90 %
Coatings:
Diameter, mm: 25.4 (+0/-0.1 mm)
Material: UVFS
Protective chamfers: <0.25 mm x 45°
S1: HR>98.5% @ 258 nm+HR>99.5% @ 387 nm, AOI=45°
S2: uncoated
S1 Flatness, PV IR S2 Flatness, PV: <λ/8 @ 632.8 nm
Surface quality: 20-10 S-D
Thickness, mm: 5 (±0.1 mm)
Coatings:
Diameter, mm: 25.4 (+0/-0.1 mm)
Material: UVFS
Protective chamfers: <0.25 mm x 45°
S1: HR>98.5% @ 258 nm+HR>99.5% @ 387 nm, AOI=45°
S2: uncoated
S1 Flatness, PV IR S2 Flatness, PV: <λ/8 @ 632.8 nm
Surface quality: 20-10 S-D
Thickness, mm: 5 (±0.1 mm)
