9313001

AR coatings: uncoated
Center thickness, mm: 4.44
Clear aperture: >90
Dimensions tolerance, mm: (+0/-0.1)
Dimensions, mm: Ø25.4
Edge thickness, mm: 2.08
Focal length, mm: +75
Material: UVFS (Suprasil 300)
Surface quality, S-D: 20-10