| Surface Finish | Polished |
|---|---|
| Color | Clear |
| Parallelism Between Upper Surface And Datum Plane | ≤2 μm |
| Working Surface Roughness | Ra ≤ 0.025 μm |
| Transparency | Transparent |
| Surface Roughness Of Working Face | Ra ≤ 0.025um |
|---|---|
| Verticality Of Working Surface To Datum Plane | Grade 0 (Grade II): ≤ ± 10 ″ |
| Excircle Diameter | φ 80-φ 150mm |
| Color | Clear |
| Material | Glass |
| Hardness | HRC62-65 |
|---|---|
| Refractive Index | 1.5 |
| Number Of Sides | 23 |
| Rotating Center Aperture | φ25mm |
| Parallelism Between The Upper Surface And The Datum Plane | 2 Um |
| Number Of Sides | 23 |
|---|---|
| Transparency | Transparent |
| Material | Glass |
| Application | Optical Experiments |
| Surface Finish | Polished |
| Prism Thickness | 17-20 Mm |
|---|---|
| Material Type | GCr15 Bearing Steel |
| Rotating Center Aperture | φ25 Mm |
| Datum Plane Flatness Grade 0 (Grade II) | ≤ 1 μm |
| Working Surface Roughness | Ra ≤ 0.025 μm |
| 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 |
| 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 |
| Prism Thickness | 17–20 Mm |
|---|---|
| Transparency | Transparent |
| Hardness | HRC62–65 |
| Working Angle Deviation Grade 0 | ≤±1″ |
| Application | Optical Experiments |
| Working Angle Deviation Grade 0 | ≤±1″ |
|---|---|
| Prism Thickness | 17–20 Mm |
| Rotating Center Aperture | φ25 Mm |
| Application | Optical Experiments |
| Measurement Uncertainty Of Working Angle Grade 0 | ≤0.3″ |
| Prism Thickness | 17–20 Mm |
|---|---|
| Rotating Center Aperture | φ25 Mm |
| Application | Optical Experiments |
| Excircle Diameter | φ80–φ150 Mm |
| Measurement Uncertainty Of Working Angle Grade 0 | ≤0.3″ |