In stock
S2 Flatness, PV: N/A
Material: N-BK7
Wedge / Parallelism error: <30 arcsec
Thickness, mm: 6
Thickness tolerance, mm: ±0.2
S2 Surface quality, S-D: N/A
Clear aperture: >90
Protective chamfers: 0.2-0.3 mm x 45°
Dimensions, mm: 20 x 15
Dimensions tolerance, mm: (+0/-0.1)
S1 Surface quality, S-D: 10-5
S1 Flatness, PV: <λ/10 @ 632.8 nm
Material: N-BK7
Wedge / Parallelism error: <30 arcsec
Thickness, mm: 6
Thickness tolerance, mm: ±0.2
S2 Surface quality, S-D: N/A
Clear aperture: >90
Protective chamfers: 0.2-0.3 mm x 45°
Dimensions, mm: 20 x 15
Dimensions tolerance, mm: (+0/-0.1)
S1 Surface quality, S-D: 10-5
S1 Flatness, PV: <λ/10 @ 632.8 nm
