In stock
Clear aperture: >90
Comments: S1/S2: grinded
Dimensions tolerance, mm: (+0/-0.1)
Dimensions, mm: 15
Material: N-KF-9
Shape: Round
Thickness tolerance, mm: ±0.1
Thickness, mm: 7
Comments: S1/S2: grinded
Dimensions tolerance, mm: (+0/-0.1)
Dimensions, mm: 15
Material: N-KF-9
Shape: Round
Thickness tolerance, mm: ±0.1
Thickness, mm: 7