Ray Optics

This topic covers concepts, such as Optics, Geometrical Optics, Newton's Corpuscular Theory, Wave Theory of Light, Speed of Light, Ray of Light, Beam of Light, Point Object, Extended Object, Ray Diagrams, Nature of Image, Position of Image, etc.

This topic covers concepts such as Reflection of Light, Laws of Reflection of Light, First Law of Reflection, Second Law of Reflection, Laws of Reflection in Vector Form, Principle of Reversibility, Deviation in Reflected Ray, etc.

This topic covers concepts, such as Plane Mirror, Reflection from a Plane Mirror, Field of View, Deviation by Plane Mirrors, Ray Diagrams in Plane Mirror, Nature of Image in Plane Mirror, Position of Image in Plane Mirror, etc.

This topic covers concepts, such as Reflection from Curved Mirror, Spherical Mirror, Aperture of a Mirror, Pole of Spherical Mirror, Principal Axis of a Spherical Mirror, Center of Curvature in Mirrors, Radius of Curvature of Spherical Mirror, etc.

This topic covers concepts, such as Refraction of Light, Incident Ray, Refracted Ray, Snell's Law, Absolute Refractive Index, Relative Refractive Index, and Fermat's Principle.

This topic covers concepts, such as Refraction from Plane Surface, Deviation in Refraction, Shift of Image Due to Refraction, Apparent Depth and Apparent Height, Apparent Depth for One Liquid, Refraction from Single Slab, etc.

This topic covers concepts, such as Refraction from Spherical Surface and Lateral Magnification in Single Spherical Surface etc.

This topic covers concepts, such as Total Internal Reflection, Critical Angle, Total Reflecting Prisms, Total Internal Reflection in Liquids, Total Internal Reflection in Rainbow, Total Internal Reflection in Mirage, Looming in Optics, etc.

This topic covers concepts, such as Total Internal Reflection in Optical Fibers, Acceptance Angle in Optical Fibres, Acceptance Cone in Optical Fibres, Numerical Aperture of the Optical Fibre, etc.

This topic covers concepts, such as Snell’s Window, Radius of Snell’s Window and Angle of View for Water Animals.

This topic covers concepts, such as Lens, Thin Lens, Thick Lens, Lens Surface Nomenclature, Optical Centre, Principal Axis of Lens, Two Foci of Lens, Focal Length of Lens, Focal Plane of a Lens, Lens Equation, Lens Maker's Formula, Convex Lens, etc.

This topic covers the concept of Combinations of Lenses and Mirrors.

This topic covers concepts, such as Prism, Angle of Prism, Deviation by Prism, Deviation versus Incident Angle Graph in Prism, Condition for Minimum Deviation in Prism, Condition of No Emergence in Prism, Cauchy's Formula, Dispersive Power, etc.

This topic covers concepts, such as Phenomena Related to Refraction of Light, Twinkling of Stars, Advanced Sunrise and Delayed Sunset, Scattering of Light, Rayleigh Scattering, Phenomena Related to Scattering of Light, etc.

This topic covers concepts, such as Chromatic Aberration and Spherical Aberration.

This topic covers concepts, such as Optical Instruments, Eye as Optical Instrument, Human Eye, Pupil, Iris, Cornea, Optic Nerve, Ciliary Muscle, Retina, Aqueous Humour, Vitreous Humour, Power of Accommodation, Least Distance of Distinct Vision, etc.

This topic covers concepts, such as Optical Instruments as Combination of Lenses, Magnifying Power, Angular Magnification in Optical Instrument, Microscopes, Simple Microscope, Compound Microscope, Eyepiece of Microscope, etc.

This topic covers concepts, such as Telescope, Refracting Telescope, Reflecting Telescope, Eyepiece of Telescope, Objective of Telescope, Ray Diagram for Telescope, Magnifying Power of Telescope, Astronomical Telescope, Terrestrial Telescope, etc.