In stock
Surface quality S1/S2, S-D: 40-20
Thickness, mm: 1 (±0.2
S2: AR (R<0.5%) @ 266 nm, AOI = 0-5°
S1: AR (R<0.5%) @ 266 nm, AOI = 0-5°
Protective chamfers: 0.1-0.2 mm x 45°
Material: CaF2 (Hellma 193 nm grade)
LIDT: >0.5 J/cm² @ 266 nm, 1 ns
Flatness S1/S2, PV: <λ/2 @ 632.8 nm
Dimensions, mm: Ø14 (+0/-0.2)
Coatings:
Clear Aperture: >=Ø12.6 (90%)
Parallelism error: <1 arcmin
Thickness, mm: 1 (±0.2
S2: AR (R<0.5%) @ 266 nm, AOI = 0-5°
S1: AR (R<0.5%) @ 266 nm, AOI = 0-5°
Protective chamfers: 0.1-0.2 mm x 45°
Material: CaF2 (Hellma 193 nm grade)
LIDT: >0.5 J/cm² @ 266 nm, 1 ns
Flatness S1/S2, PV: <λ/2 @ 632.8 nm
Dimensions, mm: Ø14 (+0/-0.2)
Coatings:
Clear Aperture: >=Ø12.6 (90%)
Parallelism error: <1 arcmin
