In stock
Surface quality, S-D: 40-20
ROC S1, mm: -11.9
Surface irregularity (spherical surface), PV: <λ/8 @ 632.8 nm
Surface flatness (flat surface), PV: <λ/8 @ 632.8 nm
S2: AR (R<0.3%) @ 343-355 nm i0
S1: AR (R<0.3%) @ 343-355 nm i0
ROC S2, mm: ∞
Thickness tolerance, mm: ±0.1
Clear aperture: >90
Protective chamfers: <0.25 mm x 45°
Center thickness, mm: 1.3
Coatings:
Wavelength, nm: 632.8
Dimensions tolerance, mm: +0/-0.1
Dimensions, mm: Ø12.7
Focal length, mm: -25
Material: UVFS (Corning 7980 0F)
ROC S1, mm: -11.9
Surface irregularity (spherical surface), PV: <λ/8 @ 632.8 nm
Surface flatness (flat surface), PV: <λ/8 @ 632.8 nm
S2: AR (R<0.3%) @ 343-355 nm i0
S1: AR (R<0.3%) @ 343-355 nm i0
ROC S2, mm: ∞
Thickness tolerance, mm: ±0.1
Clear aperture: >90
Protective chamfers: <0.25 mm x 45°
Center thickness, mm: 1.3
Coatings:
Wavelength, nm: 632.8
Dimensions tolerance, mm: +0/-0.1
Dimensions, mm: Ø12.7
Focal length, mm: -25
Material: UVFS (Corning 7980 0F)
