In stock
Apex angle tolerance, °: ±0.5
Apex angle, °: 178.45
AR coatings: uncoated
Clear aperture: >90
Comments: Bessel ok. Ring ok.
Dimensions tolerance, mm: (+0/-0.1)
Dimensions, mm: Ø25.4
Edge thickness, mm: 3.5
Material: UVFS
Surface quality, S-D: 40-20
Thickness tolerance, mm: ±0.1
Apex angle, °: 178.45
AR coatings: uncoated
Clear aperture: >90
Comments: Bessel ok. Ring ok.
Dimensions tolerance, mm: (+0/-0.1)
Dimensions, mm: Ø25.4
Edge thickness, mm: 3.5
Material: UVFS
Surface quality, S-D: 40-20
Thickness tolerance, mm: ±0.1
