12 Sides Regular Polyhedron Prism LT-12 with Φ100mm Diameter and ±1″ Angle Deviation for Precision Measurement
Price:
3000~5000 USD
MOQ:
1 piece
Delivery Time:
1~3 weeks
Brand:
SPR-ing
Product Description
Product Overview
The 12 Sides Regular Polyhedron Prism is engineered for high-precision machining and measurement applications. Manufactured from GCr15 bearing steel with hardness HRC62-65, this precision optical component delivers exceptional dimensional stability and measurement accuracy.
Technical Specifications
Prism Models & Dimensions
| Name | Model | Sides | Precision | Angle Deviation | Diameter | Flatness | Verticality | Surface Roughness |
|---|---|---|---|---|---|---|---|---|
| 8-sided prism | LT-8 | 8 sides | Level 0 | ±1″ | Φ80mm | 0.03μm | ±10″ | ≤0.025 |
| 8-sided prism | LT-8 | 8 sides | Level I | ±2″ | Φ80mm | 0.05μm | ±15″ | ≤0.025 |
| 12-sided prism | LT-12 | 12 sides | Level 0 | ±1″ | Φ100mm | 0.03μm | ±10″ | ≤0.025 |
| 12-sided prism | LT-12 | 12 sides | Level I | ±2″ | Φ100mm | 0.05μm | ±15″ | ≤0.025 |
| 17-sided prism | LT-17 | 17 sides | Level 0 | ±1″ | Φ100mm | 0.03μm | ±10″ | ≤0.025 |
| 17-sided prism | LT-17 | 17 sides | Level I | ±2″ | Φ100mm | 0.05μm | ±15″ | ≤0.025 |
| 23-sided prism | LT-23 | 23 sides | Level 0 | ±1″ | Φ120mm | 0.03μm | ±10″ | ≤0.025 |
| 23-sided prism | LT-23 | 23 sides | Level I | ±2″ | Φ120mm | 0.05μm | ±15″ | ≤0.025 |
| 24-sided prism | LT-24 | 24 sides | Level 0 | ±1″ | Φ120mm | 0.03μm | ±10″ | ≤0.025 |
| 24-sided prism | LT-24 | 24 sides | Level I | ±2″ | Φ120mm | 0.05μm | ±15″ | ≤0.025 |
| 36-sided prism | LT-36 | 36 sides | Level 0 | ±1″ | Φ150mm | 0.03μm | ±10″ | ≤0.025 |
| 36-sided prism | LT-36 | 36 sides | Level I | ±2″ | Φ150mm | 0.05μm | ±15″ | ≤0.025 |
Technical Performance Indicators
- Excircle diameter range: φ80-φ150mm
- Prism thickness: 17-20mm
- Rotating center aperture: φ25mm
- Material: GCr15 bearing steel
- Hardness: HRC62-65
- Working surface flatness: Grade 0 (0.03μm) to Grade 2 (0.1μm)
- Datum plane flatness: Grade 0 (≤1μm) to Grade 2 (≤1.5μm)
- Working surface to datum plane verticality: Grade 0 (±10″) to Grade 2 (±20″)
- Surface roughness: Working face Ra ≤0.025μm, Datum plane Ra ≤0.05μm
- Parallelism between upper surface and datum plane: 2μm
- Working angle deviation: Grade 0 (±1″) to Grade 2 (±5″)
- Measurement uncertainty: Class 0 (≤0.3″) to Grade 2 (≤1.0″)
- Effective working area: Circular area with S ≥ φ15mm
Maintenance & Handling Guidelines
Proper Care Instructions:
- Clean working surfaces with aviation washing gasoline before use
- Wear sweat gloves during handling to prevent hand contact with working surfaces
- Avoid organic solvents (alcohol) that may corrode surfaces
- Use only in dry, clean environments
- Clean and store in dryer or oil seal after use
- Protect from collision, scratches, and rust during storage and transportation
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Shenzhen SPRing Technology Co.,Ltd
Location
Shenzhen baoan shajing rongtai industry part building1 2901
Contact Person
Payne