In stock
Center thickness, mm: 4 (+0/-0.1)
Centration error: <3 arcmin
Coatings:
Diameter, mm: 31.5 (+0/-0.1)
Material: UVFS
Protective chamfers: <0.2 mm x 45°
S1: AR(R<0.5%) @ 900-1070 nm, AOI=0°
S2: AR(R<0.5%) @ 900-1070 nm, AOI=0°
Surface figure, S1, S2: λ/4@633nm
Surface quality, S1, S2: 40-20 S-D
Centration error: <3 arcmin
Coatings:
Diameter, mm: 31.5 (+0/-0.1)
Material: UVFS
Protective chamfers: <0.2 mm x 45°
S1: AR(R<0.5%) @ 900-1070 nm, AOI=0°
S2: AR(R<0.5%) @ 900-1070 nm, AOI=0°
Surface figure, S1, S2: λ/4@633nm
Surface quality, S1, S2: 40-20 S-D
