Dual Surface Optical Flats Φ304.8mm Thickness=38.1±2mm Uncoated H-K9L optical glass
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Product No. 192515
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- Dia Φ304.8mm
- Thickness 38.1±2mm
- Coating -
- Material H-K9L optical glass
- Surface Accuracy λ/10@633nm
- Parallelism 2’+0/-30”
- 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.
