Consisting of four line gratings mounted in slide frame with protective glass plates. For students and demonstration experiments. 80, 100, 300 and 600 lines/mm.
Projection aperture: 24 mm x 35 mm
Dimensions: 50 mm x 50 mm
Projection aperture: 24 mm x 35 mm
Dimensions: 50 mm x 50 mm
| Weight | 0.044 kg |
![Diaphragm with 4 Multiple Slits and Gratings. Photographic diffraction objects in a slide frame.
Dimensions: 50x50 mm²
Slit width [mm]: 0.15
Slit spacing [mm]: 0.25](https://cdn11.bigcommerce.com/s-rntzxs90f5/images/stencil/500x659/products/19634/19295/U14102_01_1200_1200_Diaphragm-with-4-Multiple-Slits-and-Gratings__11211.1728508645.jpg?c=1 "Diaphragm with 4 Multiple Slits and Gratings. Photographic diffraction objects in a slide frame.
Dimensions: 50x50 mm²
Slit width [mm]: 0.15
Slit spacing [mm]: 0.25")
