Glass plates with three double slits of different separations for quantitative diffraction experiments.
- Diameter of support: 40 mm
- Irregularities: <1 µm
- Slit width: 70 µm
- Separations: 200, 300 and 500 µm
| Weight | 0.025 kg |
| Brand | 3B Scientific |
![Photographic diffraction objects in a slide frame. Dimensions: 50x50 mm² Slit width [mm]: 0.15 Slit spacing [mm]: 0.25; 0.50; 0.75; 1.00 No. of slits: 2](https://cdn11.bigcommerce.com/s-rntzxs90f5/images/stencil/500x659/products/19633/19294/U14101_01_Diaphragm-with-4-Double-Slits-of-Different-Spacings__26704.1728508052.jpg?c=1 "Photographic diffraction objects in a slide frame. Dimensions: 50x50 mm² Slit width [mm]: 0.15 Slit spacing [mm]: 0.25; 0.50; 0.75; 1.00 No. of slits: 2")
![Photographic diffraction objects in a slide frame. Dimensions: 50x50 mm² Slit width [mm]: 0.10; 0.15; 0.20 Slit spacing [mm]: 0.30 No. of slits: 2](https://cdn11.bigcommerce.com/s-rntzxs90f5/images/stencil/500x659/products/19632/19293/U14100_01_1200_1200_Diaphragm-with-3-Double-Slits-of-Different-Widths__76706.1728507616.jpg?c=1 "Photographic diffraction objects in a slide frame. Dimensions: 50x50 mm² Slit width [mm]: 0.10; 0.15; 0.20 Slit spacing [mm]: 0.30 No. of slits: 2")
