9418261

AR coatings: -
Center thickness, mm: 5-8
Centration error: <3 arcmin
Clear aperture: >90
Coatings: uncoated
Comments: -
Comments: -
Wavelength, nm: 632.8
Dimensions tolerance, mm: +0/-0.1
Dimensions, mm: -
Dimensions, mm: Ø25.4
Edge thickness, mm: -
Focal length tolerance, %: ±3
Focal length, mm: -
Material: UVFS
Material: -
Protective chamfers: <0.25 mm x 45°
ROC S1, mm: 574
ROC S2, mm: ∞
ROC S1, mm:
S1 Flatness, PV IR S2 Flatness, PV: <λ/4 @ 632.8 nm
Surface quality, S-D: 40-20
Thickness tolerance, mm: ±0.1
Wavelength, nm: -