The Diffraction Slits are an accessory for the Wireless Diffraction System.
What to Consider
See the Buying Guide for this item's required, recommended, and additional accessories.
Product Summary
The Diffraction Slits include a selectable wheel with 16 interference patterns designed to match the height of the PASCO Diode Lasers. The slits are constructed using vacuum deposited chromium on glass and clip directly to a PASCO Optics Bench. The slit selector wheel eliminates the frustration of trying to change the slits in a darkened room. To change the slit being illuminated by the laser, the slit wheel is simply rotated to the next positive click to lock another slit into position.
Features
- Vacuum deposited chromium on glass
- Single Slit (four variations)
- Double Slit (four variations)
- Multiple Slit (2, 3, 4, 5)
- Other interference patterns (four variations)
Product Specifications
| Compatible System | PASCO Optics Track |
| Slit Width Tolerance (mm) | ± 0.005 |
| Slit Spacing Tolerance (mm) |
|
| Printing Type | Vacuum-deposited Chromium on glass |
| Single Slit Width (mm) | a = 0.02, 0.04, 0.08, 0.16 |
| Double Slit Width, Separation (mm) |
|
| Multiple Slits (mm) | 2, 3, 4, 5 (a = 0.04, d = 0.125) |
| Patterns | Square, Hexagonal, Dots, Holes |
Buying Guide
| Required Accessories | P/N | Price |
|---|---|---|
| 1x Optics Track, 1.2 m | OS-8508 | -- |
| 1x Red Diode Laser | OS-8525A | -- |
| 1x Green Diode Laser | OS-8458B | -- |
| Recommended Accessories | P/N | Price |
|---|---|---|
| Optics Caliper Expand Your System | OS-8468 | -- |
Support Documents
| Manuals | ||
|---|---|---|
| Diffraction Slits Manual | English - 478.12 KB | |
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Reviewed by: Ann Hanks