Geometrical Optics [Ray Optics] -Video Lectures

These Videos have been recorded during Online Classes [class 12]

Introduction to Geometrical Optics

Refraction (Basic Concept)

Refraction of Light (Part 2)

Real Depth and Apparent Depth

Total Internal Reflection

Application of TIR

Experimental Demonstration of TIR

Optical Fiber

Refraction at spherical surface

Numerical Problems on Refraction at Spherical Surface

Lens Maker’s Formula

Numerical Problems on Lens Maker’s Formula

Lens Formula

Numerical Problems on Lens Formula

Combination of Lenses and Power#

Displacement Method of Lens

Prism (Part 1)

Prism (Part2)

Dispersion of Light

Combination of Prisms

Optical Instruments Introduction

Telescope

Simple Microscope

Compound Microscope

Defects in a Lens 

Combination of lenses and mirrors

Silvering of Lens Surfaces