In stock
Clear aperture: >90
Dimensions tolerance, mm: (+0/-0.1)
Dimensions, mm: 6.4x8.5
Material: BK7
Protective chamfers: <0.25 mm x 45°
Surface quality, S-D: 20-10
Thickness, mm: 0.1
Wedge / Parallelism error: <1 arcmin
Dimensions tolerance, mm: (+0/-0.1)
Dimensions, mm: 6.4x8.5
Material: BK7
Protective chamfers: <0.25 mm x 45°
Surface quality, S-D: 20-10
Thickness, mm: 0.1
Wedge / Parallelism error: <1 arcmin
