In stock
Material: UVFS
S2: AR(R<0.5%)@ 793 nm, AOI=0°
S2 Surface flatness, PV: <λ/4 per CA @ 633 nm
S1: AR(R<0.5%)@ 793 nm, AOI=0°
S1 Surface figure, PV: <λ/4 per CA @ 633 nm
ROC S1, mm: +23.8
Protective chamfers: <0.25 mm x 45°
Center thickness, mm: (6)
Focal length, mm: +50 (±2%)
Centration error: <3 arcmin
Clear Aperture: >90
Coatings:
Wavelength, nm: 632.8
Dimensions, mm: Ø25.4 (+0/-0.12)
Edge thickness, mm: 2.3 (±0.2)
Surface quality, S-D: 40-20
S2: AR(R<0.5%)@ 793 nm, AOI=0°
S2 Surface flatness, PV: <λ/4 per CA @ 633 nm
S1: AR(R<0.5%)@ 793 nm, AOI=0°
S1 Surface figure, PV: <λ/4 per CA @ 633 nm
ROC S1, mm: +23.8
Protective chamfers: <0.25 mm x 45°
Center thickness, mm: (6)
Focal length, mm: +50 (±2%)
Centration error: <3 arcmin
Clear Aperture: >90
Coatings:
Wavelength, nm: 632.8
Dimensions, mm: Ø25.4 (+0/-0.12)
Edge thickness, mm: 2.3 (±0.2)
Surface quality, S-D: 40-20
