In stock
Center thickness, mm: 2
Centration error: <3 arcmin
Clear aperture: >90
Coatings: AR/AR(R<0.25%)@976 nm
Wavelength, nm: 632.8
Dimensions tolerance, mm: (+0/-0.1)
Dimensions, mm: 25 x 15
Focal length, mm: -50
Material: UVFS
Protective chamfers: <0.25 mm x 45°
Surface quality, S-D: 40-20
Thickness tolerance, mm: ±0.1
Centration error: <3 arcmin
Clear aperture: >90
Coatings: AR/AR(R<0.25%)@976 nm
Wavelength, nm: 632.8
Dimensions tolerance, mm: (+0/-0.1)
Dimensions, mm: 25 x 15
Focal length, mm: -50
Material: UVFS
Protective chamfers: <0.25 mm x 45°
Surface quality, S-D: 40-20
Thickness tolerance, mm: ±0.1
