9376477

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In stock

Details

Clear aperture: >90
Dimensions, mm: 20x50
Material: BK7
S1 Surface quality, S-D: 20-10
S2 Surface quality, S-D: 20-10
Thickness, mm: 0.5
Transmitted wavefront distortion, PV: <λ/4 @ 632.8 nm
Wedge / Parallelism error: 10° ±5 arcmin

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