| 1 | And there is a technique known as x-ray diffraction. | |
| 2 | And the result is a diffraction pattern that produces a series of rings. | |
| 3 | Optical Imaging and Aberrations, Part II. Wave Diffraction Optics | |
| 4 | You remember this. Now, this is diffraction. | |
| 5 | Only by using wave-like properties as an explanation can you describe diffraction. |