microscope consists of two lens called eye lens and objective lens. objective lens is lens kept behind object and eye lens is keep on the top of microscope .i.e. on the place through which we look. firstly the object is placed behind the objective of microscope which is turned into virtual, erect and magnified image. later this image is thought to be the object for the eye lens and this objects forms real, inverted and magnified image.
one Major difference is confocal microscopy has confocality which means it reduces the background signal which is not presented in conventional fluorescence microscope usually termed as epifluorescence microscope
using microscope can find out many thing. special it can see smallest thing which we can't see by eyes.
it supports the upper part of the microscope where the eyepiece, draw tube , body tube and the objectives is placed .
Magnifying glass is thing which we hold in our hand to magnify a certain thing and we can adjust its magnification with our hand. But the simple microscope which has the same property (or better principle) of a magnifying glass, is fixed to a scale for adjusting through a knob. If you have ever seen a travelling microscope, you would have seen a small lens attached to the vernier scale. this is not a magnifying glass but a simple microscope with a specific/fixed magnification of the scale for eyes.
Do the following factors increase or decrease as one moves to higher magnifications with the microscope? Resolution, working distance, amount of light needed, and depth of field
For an optical microscope, the principle of refraction, in its lenses.
What is the working principle of venturimeter?
Reflection
A working principle is a regulation or rule that is used so that work can be done. This is a general phrase that can be used in any circumstance from the working principle of a motor, to the working principle of a solar cells.
construction and working of simple microscope
one Major difference is confocal microscopy has confocality which means it reduces the background signal which is not presented in conventional fluorescence microscope usually termed as epifluorescence microscope
A principle is a way of working or ethical standards.
Antony Leeuwenhoek's job prior to working on the microscope was being a shopkeeper.
1. Explain the working principle of a milling machine?
explan working and principle of nuclear reacter
using microscope can find out many thing. special it can see smallest thing which we can't see by eyes.
piezo electric principle