In stock
S2: AR<0.2% @ 915 nm, AOI=0°
Transmitted wavefront distortion, PV: <λ/8 @ 632.8 nm
Thickness, mm: 3 (±0.1 mm)
Surface quality: 20-10 S-D after coatings
S1: AR<0.2% @ 915 nm, AOI=0°
Protective chamfers: 0.15-0.25 mm x 45°
Parallelism error: <1 arcmin
Material: UVFS Corning 7980 0F
Diameter, mm: 25.4 (+0/-0.1 mm)
Clear Aperture: >90%
Coatings:
Transmitted wavefront distortion, PV: <λ/8 @ 632.8 nm
Thickness, mm: 3 (±0.1 mm)
Surface quality: 20-10 S-D after coatings
S1: AR<0.2% @ 915 nm, AOI=0°
Protective chamfers: 0.15-0.25 mm x 45°
Parallelism error: <1 arcmin
Material: UVFS Corning 7980 0F
Diameter, mm: 25.4 (+0/-0.1 mm)
Clear Aperture: >90%
Coatings:
