OPTICAL INSTRUMENTS#!#ONE SHOT

Class 12 Physics | Chapter 9 Ray Optics and Optical Instruments | Important Questions & Quick Revision | Part 1

Class 12 Physics | Chapter 9 Ray Optics and Optical Instruments | Important Questions & Quick Revision | Part 2

Class 12 Physics | Chapter 9 Ray Optics and Optical Instruments | Important Questions & Quick Revision | Part 3

Optical Instruments 3 Telescope| its types and its properties

Optical Instruments|Simple Microscope|Compound Microscope|Questions|OMR

Optical Instruments 2 compound microscope and its properties

Optical instruments||Simple microscope||Compound microscope||Magnifying power||Examples on microscope

Optical Instruments 1 Magnifying glass or simple microscope and its properties

A: Ray optics assumes that light travels in a straight line which is disapproved by diffraction effects, yet the ray optics assumption is so commonly used in understanding location and several other properties of images in optical instruments. R: Typical sizes of apertures involved in ordinary optical instruments are much larger than the wavelength of light.

Out of the following optical instruments which one is independent of chronic and spherical aberrations ?