Resolving Power and Resolving Limit
Resolving Power and Resolving Limit: Overview
This topic covers concepts such as Resolving Power of Optical Instruments, Types of Resolution, Linear Resolving Power, Angular Resolving Power, Resolving Limit of Optical Instruments, Resolving Limit of Microscope, and Resolving Power of Microscope.
Important Questions on Resolving Power and Resolving Limit
The resolving power of an electron microscope is higher than that of an optical microscope because the wavelength of electron is _____________ as/than the wavelength of visible light.

A square object of size consists of two dark spots which are apart. The object is viewed using a compound microscope of numerical aperture with light of wavelength . The objective lens has a focal length of and the eyepiece lens has a focal length of . The distance between the objective and eyepiece lens is . Then,

How does the resolving power of a microscope depend on?

How does the resolving power of a microscope depend on?

The ratio of resolving powers of an optical microscope for two wavelengths and is

What is the resolving power in optics

Define Resolving Power of Optical Instruments

What is the unit of resolving power?

. A grating has per inch over a length of inches. What will be the smallest wavelength difference for a light of wavelength .

An LED display consists of pixels per Consider that the diameter of the pupil of the eye is and the average wavelength of the display is What is the nearest distance from the display one can be at, such that the display does not appear pixelated?

Resolving power of a microscope depends upon

Assume that the light of wavelength is coming from a star. What is the resolution limit of a telescope whose objective has a diameter of inch?

The human eye has an approximate angular resolution of, and a typical photo printer prints a minimum of (dots per inch, ). At what minimum distance should a printed page be held so that one does not see the individual dots?

Two point white dots are apart on a black paper. They are viewed by eye of pupil diameter approximately. The maximum distance at which these dots can be resolved by the eye is (take wavelength of the light ):

Resolving power of a microscope depends upon

Resolving power of a lens is the consequence of

The resolving power of the human eye is aprroximately-

An astronomical telescope is able to resolve two stars at an angular separation of . If wavelength of light used is ,then the diameter of the objective of the telescope is

If the red light is replaced by blue light illuminating the object in a microscope, the resolving power of the microscope

An astronaut is looking down on earth's surface from a space shuttle at an altitude of . Assuming that the astronaut's pupil diameter is and the wavelength of visible light is , the astronaut will be able to resolve linear objects of the size of about
