Optics & Refraction

Geometric optics regulates the propagation of light by ray and is valid only if the wavelength of light is much less than the size of the barrier. The behavior of…

Optics is the branch of Physics that studies the behaviour and properties of light.Physical optics is the study of the web properties of light.The physical optics divided in to categories(i)…

Do u know me ? Yes . U are the form of energy that contains Electromagnetic radition ,that is emitted by hot objects like laser, bulb, sun and by it…

Human eye consists of many optical parts and produce a optical system. It has a lower degree of imperfection, which is also called Aberration. Human eye takes over those defects…

The human eye is a complex optical system with multiple axes and angles. Varieties of axes and angles of the eye have been defined over the years. Some of the…

When two waves of light travel along the same path, the effect produced depends upon whether or not the waves are in phase with one another. If they are in…

schematic eye :- -Schematic eye is a physical or mathematical model that represents the basic optical feature of the real eye.                    Objectives:- To provide a basis for the theoretical studies…

WHAT IS AN OPTICAL INSTRUMENT? OPTICAL INSTRUMENTIS A DEVICE THAT BASICALLY PROCESSES AND MANAGES LIGHT WAVES TO MAKE THE IMAGE CLEAR AND MAGNIFIED.OPTICAL SYSTEMS USE TRANSPARENT MATERIALS WITH REFRACTIVE INDEX…

Definition: It is the phenomenon where the direction of light is changed when it crosses the boundary between two mediums of different optical density. Or, in other way we can…

LIGHT : Light is electromagnetic radiation that can be detected by the human eye. Electromagnetic radiation occurs over an extremely wide range of wavelengths, from gamma rays with wavelengths less…