Prisma

Prisms are used to separate light into its constituent wavelengths, which is useful for analyzing the emission spectrum of stars and galaxies. Additionally, prisms are employed in optical instruments to direct light in specific directions, aiding in precise optical applications.

What is the primary function of prisms in relation to light?

Can you explain the significance of separating light into its constituent wavelengths?

How do prisms help in analyzing the emission spectrum of stars and galaxies?

In what ways are prisms utilized in optical instruments?

What specific directions can prisms direct light towards?