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Triple Triangular Prism Optical Glass Physics Teaching Light Spectrum 10cm 4" M10
Specifications:
- Certification: NONE
- Origin: CN(Origin)
- Surface: Other
- Shape: triangle
- Model Number: Prisms
- Material: OTHER
- Flatness: 3
- Dimension Tolerance: 3.94 inch / 10cm
- Brand Name: OOTDTY
- Angle Tolerance: OTHER
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