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30*30*30*50 Physical Refraction Rainbow Prism Physical Prism Optical Triangular Prism Refractor K9 Triangular Prism
Specifications:
- Angle Tolerance: /
- Brand Name: abay
- Certification: CE
- Dimension Tolerance: /
- Flatness: Triangle
- Material: K9 crystal
- Model Number: veragrt
- Origin: CN(Origin)
- Shape: triangle
- Size: 30X30X30X50MM
- Surface: 80/50
- Free shipping
- 100 days returns
- Low prices
- 5 million products