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20 * 20 * 20 Right Angle Prism 90 Degree Optical Glass Reflection Prism Isosceles Prism Physical Experiment
Specifications:
- Origin: CN(Origin)
- Surface: 60/40
- Size: 20*20*20
- Shape: triangle
- Model Number: Right Angle Prism
- Material: k9
- Dimension Tolerance: 0.1-0.01
- Angle Tolerance: 3'
- Free shipping
- Free returns*
- Low prices
- 5 million products