In stock
Center thickness, mm: 6 (±0.1)
Centration error: <3 arcmin
Clear Aperture: >90
Coatings:
Dimensions, mm: Ø50.8 (+0/-0.2)
Focal length, mm: F=+300
Material: UVFS
Protective chamfers: <0.25 mm x 45°
ROC S1, mm: +137.1 (±3%)
S1: AR(R<0.5%) @ 900-1070 nm, AOI = 0°
S2: AR(R<0.5%) @ 900-1070 nm, AOI = 0°
S1 Flatness, PV IR S2 Flatness, PV: <λ/4 @ 633 nm
Surface quality, S-D: 40-20
Centration error: <3 arcmin
Clear Aperture: >90
Coatings:
Dimensions, mm: Ø50.8 (+0/-0.2)
Focal length, mm: F=+300
Material: UVFS
Protective chamfers: <0.25 mm x 45°
ROC S1, mm: +137.1 (±3%)
S1: AR(R<0.5%) @ 900-1070 nm, AOI = 0°
S2: AR(R<0.5%) @ 900-1070 nm, AOI = 0°
S1 Flatness, PV IR S2 Flatness, PV: <λ/4 @ 633 nm
Surface quality, S-D: 40-20
