Dual Surface Optical Flats Φ76.2mm Thickness=19.1±1mm Uncoated UV Fused Silica | GU OPTICS

Dual Surface Optical Flats Φ76.2mm Thickness=19.1±1mm Uncoated UV Fused Silica | GU OPTICS

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Home  Products  UV Fused Silica Precision Dual Surface Optical Flats  192534

Dual Surface Optical Flats Φ76.2mm Thickness=19.1±1mm Uncoated UV Fused Silica

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Dual Surface Optical Flats Φ76.2mm Thickness=19.1±1mm Uncoated UV Fused Silica

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Product No. 192534

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Parameters Spectrum Curve Related Products Description

Dia Φ76.2mm

Thickness 19.1±1mm

Coating -

Material UV Fused Silica

Surface Accuracy λ/10@633nm

Parallelism ＜5arcsec

Surface Quality 40/20-60/40

Diameter Tolerance ±0.2mm

Bevel Protective Bevel 0.2~0.5mmX45°

Back -

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The optical flats are used to measure the flatness error of plano optical components with high surface quality.

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