In stock
Surface quality, S-D: 40-20
Material: IRFS C7979 0F
S2: AR (R<0.1%) @ 1065-1085 nm, AOI 0° + special surface treatment
S1: AR (R<0.1%) @ 1065-1085 nm, AOI 0° + special surface treatment
Protective chamfers: <0.25 mm x 45°
Edge thickness, mm: 2.6 (±0.1)
Dimensions, mm: Ø50.8 (+0/-0.1)
Wavelength, nm: 1070
Coatings:
Clear Aperture: >90
Centration error: <3 arcmin
Surface irregularity, PV: <λ/4 @ 632.8 nm
Focal length, mm: +300 (±1%)
Material: IRFS C7979 0F
S2: AR (R<0.1%) @ 1065-1085 nm, AOI 0° + special surface treatment
S1: AR (R<0.1%) @ 1065-1085 nm, AOI 0° + special surface treatment
Protective chamfers: <0.25 mm x 45°
Edge thickness, mm: 2.6 (±0.1)
Dimensions, mm: Ø50.8 (+0/-0.1)
Wavelength, nm: 1070
Coatings:
Clear Aperture: >90
Centration error: <3 arcmin
Surface irregularity, PV: <λ/4 @ 632.8 nm
Focal length, mm: +300 (±1%)
