Ray Optics and Optical Instruments

This topic covers concepts such as Optics, Geometrical Optics, Speed of Light, Ray of Light, and Beam of Light.

This topic covers concepts such as Reflection of Light, Laws of Reflection of Light, First Law of Reflection, Second Law of Reflection, Reflection from a Plane Mirror, Spherical Mirror, Pole of Spherical Mirror, Center of Curvature in Mirrors, etc.

This topic covers concepts such as Refraction of Light, Absolute Refractive Index, Refracted Ray, Snell's Law, Relative Refractive Index, Refraction from Plane Surface, Refraction from Single Slab, Apparent Depth for One Liquid, etc.

This topic covers concepts such as Total Internal Reflection, Critical Angle, Total Reflecting Prisms, Total Internal Reflection in Liquids, Total Internal Reflection in Optical Fibers, Total Internal Reflection in Diamond, etc.

This topic covers concepts such as Refraction from Spherical Surface, Lens, Thin Lens, Lens Surface Nomenclature, Two Foci of Lens, Focal Length of Lens, Optical Centre, Centers of Curvature of a Lens, Principal Axis of Lens, Paraxial Rays, etc.

This topic covers concepts such as Prism, Deviation by Prism, Condition for Minimum Deviation in Prism, Deviation versus Incident Angle Graph in Prism, and Refractive Index Formula for Prism.

This topic covers concepts such as Thick Lens, Angle of Prism, Deviation from Small Angle Prism, Dispersion of Light in Prism, Dispersive Power, Dispersion without Deviation in Prism, Deviation without Dispersion in Prism, and Chromatic Aberration.

This topic covers concepts such as Total Internal Reflection in Rainbow, Formation of Primary Rainbow, and Formation of Secondary Rainbow.

This topic covers concepts such as Scattering of Light and Rayleigh Scattering.

This topic covers concepts such as Optical Instruments, Microscopes, Simple Microscope, Compound Microscope, Eyepiece of Microscope, Objective of Microscope, Ray Diagrams for Microscope, Magnifying Power of Microscope, Telescope, etc.