25*25*80mm Triangular Prism To See Rainbow Size Photo Photography Seven-color Sunlight Student Optical Science Experiment
Характеристики
| Angle Tolerance: | 3' |
| Brand Name: | NoEnName_Null |
| Dimension Tolerance: | 0.01-0.1 |
| Flatness: | Triangle prism |
| Model Number: | Triangle prism |
| Shape: | Triangle |
| Surface Quality: | 60/40 |
| Материал: | K9 |
| Размер: | 40*40*180mm |
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