Optical PrinciplesCovers fundamental principles of ray and wave optics, including reflection, interference, diffraction, and spectroscopy.
Electromagnetic Waves and OpticsCovers electromagnetic fields, wave optics, wave interference, diffraction, induction, historical debates on light theories, the electromagnetic spectrum, and wave superposition.
Concept of a TelescopeCovers the principle and types of telescopes, historical examples, resolution factors, and interferometers.