In stock
Dimensions, mm: 25
Material: IRFS
S1 Flatness, PV IR S2 Flatness, PV: <λ/4 - <λ/3
Surface quality, S-D: 20-10
Thickness, mm: 3
Wedge / Parallelism error: <30 arcsec
Material: IRFS
S1 Flatness, PV IR S2 Flatness, PV: <λ/4 - <λ/3
Surface quality, S-D: 20-10
Thickness, mm: 3
Wedge / Parallelism error: <30 arcsec