Demos: 7B-17 Laser Cart
The laser cart has two mounted lasers to use for your demonstrations. There is a red light laser with wavelength of 656 nm and a green light laser with wavelength of 533 nm. There are various accessories that can be used with the cart. Here is a listing of those accessories.
| Diffraction Gratings | Various sizes of 80 to 1000 lines/mm |
| Coarse Gratings | 3 different size gratings |
| Diffraction Mosaic | Set of 4 double slits with 3 multi slit arrays |
| Laser Diffraction Kit | slides of 1-6 openings & 3 matching gratings |
| Cross Gratings | 2 different sizes in one slide |
| A Set of Single Slit Openings | 5 slides of single different sized slits |
| A Set of Multiple Slit Openings | Slides with 1 through 6 slit openings |
| Slitfilm Demonstrator | 21 various single, double & multiple slits |
| Double Slit Slide | 4 different size slits |
| Multiple Slit Slide | 4 different slits of multiple openings |
| Multiple Slit & Grating Slide | 1 - 4 slits with 4 different gratings |
| Diffraction Pattern | Fresnel Zone Plates |
| Diffraction Patterns | Straight Pin* |
| Diffraction Patterns | 8 different Dot Apertures* |
| Diffraction Patterns | square & circular openings |
| Diffraction Patterns | 2 slides with 2 different apertures* |
| Diffraction Pattern | slides of different circular openings* |
*magnifying lens required for class viewing
Last Updated: Nov 30, 2023 11:25 AM