Isolating Radiations | Learn under 10 min | Filters, Monochromators & Gratings | AI 02

This video tutorial explores optical elements used to isolate wavelengths of radiation, focusing on filters and monochromators. It covers absorption filters, which allow specific wavelengths to pass, and interference filters, which use wave interference to select wavelengths. The video also explains prism monochromators and diffraction gratings, both of which separate light into its component wavelengths. The tutorial concludes with a call to action for viewers to engage with the channel.

How can one increase the selectivity of absorption filters?

What is the mathematical expression connecting the wavelengths that undergo constructive interference?

What is the role of the diffraction grating in separating wavelengths of light?