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25*25*25mm Optical Physics Experiment Equipment Light Cube Prism
Specifications:
- Certification: NONE
- Size: 25*25*25
- Surface: 60/40
- Shape: Cube
- Origin: CN(Origin)
- Material: k9
- Dimension Tolerance: 0.1-0.01
- Angle Tolerance: 3'
- Free shipping
- 100 days returns
- Low prices
- 5 million products