Purchase Of Beam Splitter - Description N2.0Ø (50.8 Mm) Plano/Plano (Flat) Beam Splitters At 532Nm Nsubstrate Material : High Purity Fused Silica: Corning Hpfs 7980 Grade 0A, Heraeus Suprasil 312, Or Equivalent Nsubstrate Dimensions : Diameter: 50.8Mm +0

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Purchase Of Beam Splitter - Description N2.0Ø ( 50.8 Mm ) Plano / Plano ( Flat ) Beam Splitters At 532Nm Nsubstrate Material : High Purity Fused Silica: Corning Hpfs 7980 Grade 0A, Heraeus Suprasil 312, Or Equivalent Nsubstrate Dimensions : Diameter: 50.8Mm +0 / -0.25 Mm, Thickness: 9.65Mm ±0.5 Mm, Chamfer & Angle: 0.5Mm @ 45°, Side 1: Flat, Side 2: Flat Nsurface Figure : Side 1: Flat = ? / 10 At 633 Nm Over Central 80 % Of Diameter, Side 2: Flat = ? / 10 At 633 Nm Over Central 80 % Of Diameter Nsurface Roughness : Side 1: Surface Quality: 20–10 Scratch–Dig Nside 2: Surface Quality: 20–10 Scratch–Dig Ncoating : Wavelength: 532Nm & 1064 Nm, Angle Of Incidence: 45.0O ± 0.1O, Nside 1 ( Bs Coating ) : R = 50.0 % ± 0.1 % For P-Polarization Nside 2 ( Ar Coating ) : R<0.5% @ 1064 And 532 Nm For P-Polarization Nmetrology : Coating Vendor To Provide: Nspectrophotometer Graphs Of The Refectance And Transmittance Of The Beam Splitter Coatings; Nspectrophotometer Graphs Of The Refectance Of The Ar Coating N N