23 Sided Prism Glass Angle Measurement Tool with 17-20mm Thickness and φ80-150mm Diameter for Optical Testing
Price:
3000~5000 USD
MOQ:
1 piece
Delivery Time:
1~3 weeks
Brand:
SPR-ing
Product Description
Product Overview
The 23 Sided Prism is a precision optical instrument designed for angle calibration and measurement applications. Crafted from high-quality glass with a polished surface finish, this regular polyhedron prism delivers exceptional accuracy for industrial and scientific use.
Key Specifications
| Parameter | Specification |
|---|---|
| Number of Sides | 23 |
| Material | Glass |
| Prism Thickness | 17-20mm |
| Excircle Diameter | φ80-φ150mm |
| Rotating Center Aperture | φ25mm |
| Hardness | HRC62-65 |
| Flatness of Datum Plane | Grade 0 (Grade II): ≤1μm |
| Verticality to Datum Plane | Grade 0 (Grade II): ≤±10″ |
| Surface Roughness (Datum) | Ra ≤0.05μm |
| Surface Roughness (Working Face) | Ra ≤0.025μm |
Technical Features
- High-precision angle measurement with 23-sided geometry
- Grade 0 flatness ensures ≤1μm deviation for accurate readings
- Polished surface finish minimizes optical interference
- Excellent verticality (≤±10″) for consistent calibration
- Durable glass construction with HRC62-65 hardness
- Precision surface roughness (Ra ≤0.025μm) for optical clarity
Applications
- Angle measurement and calibration in engineering applications
- Optical testing and instrument calibration
- Research and development laboratories
- Educational demonstrations of geometry and optics
- Manufacturing quality control processes
Product Images
Ordering Information
Minimum Order Quantity: 1 unit
Supply Capacity: 500 units per month
Delivery Time: 10 days
Payment Terms: L/C, T/T
Packaging: Secure carton packaging with protective padding
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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