In stock
S1: PR (Rs=50 ±3%) @ 343 nm
Surface quality, S-D: 20-10
S2: AR (Rs<0.5%) @ 343 nm
Material: UVFS
Dimensions, mm: Ø50.8 (+0/-0.1) x 6 (±0.1) (thinnest part)
Coatings:
Clear Aperture: >90
Wedge / Parallelism error: 1 degree ± 5 arcmin
Protective chamfers: 0.1-0.25 mm x 45°
Surface quality, S-D: 20-10
S2: AR (Rs<0.5%) @ 343 nm
Material: UVFS
Dimensions, mm: Ø50.8 (+0/-0.1) x 6 (±0.1) (thinnest part)
Coatings:
Clear Aperture: >90
Wedge / Parallelism error: 1 degree ± 5 arcmin
Protective chamfers: 0.1-0.25 mm x 45°
