Sunlight reaches the earth as white light, which is made up of all the rainbow colors. Rainbow colors are red ... by following the instructions shown below! Assemble the diffraction grating end first.

Diffraction gratings separate different wavelengths of light using a periodic pattern embedded in the grating. The diffraction pattern can affect the amplitude and/or phase of the incident light as ...

Q: What are diffraction gratings? A diffraction grating is an optical component for spectroscopy that splits light into different wavelengths. A typical diffraction grating has thousands of ...