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External Reflection Right Angle Prism 50 * 50 * 50mm Optical K9 Material High-precision Measuring Instrument Customization
Specifications:
- Angle Tolerance: 3'
- Certification: CE
- Dimension Tolerance: 0.05mm
- Flatness: 1/4
- Material: K9
- Model Number: Equilateral
- Origin: CN(Origin)
- Shape: triangle
- Size: 50*50*50
- Surface: 60/40
- Free shipping
- 100 days returns
- Low prices
- 5 million products