In stock
Material: BK7
Focal length tolerance, %: ±3
Protective chamfers: <0.25 mm x 45°
Thickness tolerance, mm: ±0.1
Focal length, mm: -200
Dimensions tolerance, mm: +0/-0.1
Coatings: AR/AR(R<0.25%)@527-532 nm, AOI=0 deg
Clear aperture: >90
Centration error: <3 arcmin
Surface quality, S-D: 40-20
Dimensions, mm: 25.4
Focal length tolerance, %: ±3
Protective chamfers: <0.25 mm x 45°
Thickness tolerance, mm: ±0.1
Focal length, mm: -200
Dimensions tolerance, mm: +0/-0.1
Coatings: AR/AR(R<0.25%)@527-532 nm, AOI=0 deg
Clear aperture: >90
Centration error: <3 arcmin
Surface quality, S-D: 40-20
Dimensions, mm: 25.4
