Compound microscope

The video tutorial explains the use of lenses, specifically the objective and eyepiece, in microscopes to gather and magnify light. It highlights the historical significance of single-lens observations and the enhanced magnification achieved with both lenses. For viewing even smaller structures, the video introduces the electron microscope.

What is the maximum magnification that can be achieved with the objective and eyepiece lenses?

What type of microscope is required to see even smaller structures than those visible with a standard microscope?