In stock
Comments: Central hole diameter: 3.10 mm
Dimensions tolerance, mm: ±0.05
Dimensions, mm: 9
Material: B270
S1 Flatness, PV IR S2 Flatness, PV: <λ - <2λ
Surface quality, S-D: 40-20
Thickness tolerance, mm: ±0.05
Thickness, mm: 0.7
Dimensions tolerance, mm: ±0.05
Dimensions, mm: 9
Material: B270
S1 Flatness, PV IR S2 Flatness, PV: <λ - <2λ
Surface quality, S-D: 40-20
Thickness tolerance, mm: ±0.05
Thickness, mm: 0.7