what-is-the-role-of-the-monochromator-in-a-uv-vis-spectrophotometer

Question

What is the role of the monochromator in a UV-Vis spectrophotometer?

Accepted Answer

To split the light into different wavelengths.

Answer

To focus the light onto the sample.

Answer

To convert light into electrical signals.

Answer

To amplify the light signal.