In stock
Surface flatness S1:
S1 Surface quality, S-D: 20-10 S-D after coatings
S2: uncoated
S1: S1(^): HR(Rs>99.7% Rp>99.3%) @ 1060 nm, AOI=45°
Parallelism error: <1 arcmin
Chips: <0.1 mm
Material: BK7
Clear Aperture: 100%
Dimensions, mm: 17 x 20 (+0/-0.1 mm)
Coatings:
S2 Surface quality, S-D: 60-40 S-D commercially polished
Protective chamfers: 0.15-0.25 mm x 45°
S1 Surface quality, S-D: 20-10 S-D after coatings
S2: uncoated
S1: S1(^): HR(Rs>99.7% Rp>99.3%) @ 1060 nm, AOI=45°
Parallelism error: <1 arcmin
Chips: <0.1 mm
Material: BK7
Clear Aperture: 100%
Dimensions, mm: 17 x 20 (+0/-0.1 mm)
Coatings:
S2 Surface quality, S-D: 60-40 S-D commercially polished
Protective chamfers: 0.15-0.25 mm x 45°
