| Parallelism Between The Upper Surface And The Datum Plane | 2 Um |
|---|---|
| Rotating Center Aperture | φ25mm |
| Transparency | Transparent |
| Surface Finish | Polished |
| Surface Roughness Of Datum Plane | Ra ≤ 0.05 Um |
| Working Angle Deviation Grade 0 | ≤±1″ |
|---|---|
| Surface Finish | Polished |
| Prism Thickness | 17–20 Mm |
| Color | Clear |
| Material | Glass |
| Precision And Accuracy | Surface Flatness Within Sub-micron Tolerances, Angular Accuracy Reaching Few Arcseconds |
|---|---|
| Working Principle | Prism Acts As A Reference Standard For Calibrating Angle-measuring Instruments |
| Product Name | High-Precision Metal Polygonal Prisms For Angular Measurement |
| Angle Of Sides | 60 Degrees |
| Color | Clear |
| Product Category | Polyhedral Prism |
|---|---|
| Surface Finish | Polished |
| Material | Glass |
| Product Name | High-Precision Metal Polygonal Prisms For Angular Measurement |
| Structural Features | Regular, Multi-sided Structure With Polished Faces |
| Product Category | Polyhedral Prism |
|---|---|
| Angle Of Sides | 60 Degrees |
| Working Principle | Prism Acts As A Reference Standard For Calibrating Angle-measuring Instruments |
| Transparency | Transparent |
| Color | Clear |
| Product Name | High-Precision Metal Polygonal Prisms For Angular Measurement |
|---|---|
| Color | Clear |
| Surface Finish | Polished |
| Transparency | Transparent |
| Working Principle | Prism Acts As A Reference Standard For Calibrating Angle-measuring Instruments |
| Verticality Of Working Face To Datum Plane Grade 0 | ≤±10″ |
|---|---|
| Working Angle Deviation Grade 0 | ≤±1″ |
| Flatness Of Datum Plane Grade 0 | ≤1 μm |
| Transparency | Transparent |
| Material | Glass |
| Surface Roughness Of Datum Plane | Ra ≤ 0.05 Um |
|---|---|
| Prism Thickness | 17-20mm |
| Surface Finish | Polished |
| Refractive Index | 1.5 |
| Excircle Diameter | φ 80-φ 150mm |
| Verticality Of Working Surface To Datum Plane | Grade 0 (Grade II): ≤ ± 10 ″ |
|---|---|
| Prism Thickness | 17-20mm |
| Excircle Diameter | φ 80-φ 150mm |
| Surface Roughness Of Working Face | Ra ≤ 0.025um |
| Color | Clear |
| Color | Clear |
|---|---|
| Excircle Diameter | φ 80-φ 150mm |
| Number Of Sides | 23 |
| Refractive Index | 1.5 |
| Application | Optical Experiments |