30*30*60 Triangular Prism Rainbow Prisma Crystal Glass Photographic Prisme Color Prisms Physics Children's Light Experiment
| Certification | CE |
|---|---|
| Origin | CN(Origin) |
| Shape | triangle |
| Angle Tolerance | 6 ' |
| Surface Quality | 40/20 |
| Material | crystal |
| Flatness | lambda/6 |
| Size | 30*30*60mm |
| Dimension Tolerance | 0.01-0.1mm |
| Model Number | D02 |
| effect | Physics Children's Light Experiment |
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