Question

Write the name of lenses used in a compound microscope near the object and eye.

Answer 1

Hint: A compound microscope is a microscope that uses two sets of lenses to acquire higher magnification than a simple microscope. A compound microscope provides a two-dimensional (2D) image, while a stereo microscope provides a three-dimensional image.

Complete step by step answer:
The term ‘compound’ in a compound microscope refers to the microscope having more than one lens. Compound Microscopes are also known as High power microscopes. They are used to view specimens like atoms, blood cells which are not visible to the naked eye.Compound Microscopes include 3-5 objectives lenses which are placed at the object side that range from 4x-100x and also includes 10x eyepieces near the eye so the total magnification ranges from 40x-1000x which means a particle can be viewed 40-1000 times magnified of its original size.
In compound microscopes, the objective lens is kept near the object and the lens which is situated on the other end is known as the eyepiece. Between these two lenses, the objective lens does a very important job, during the whole magnification process of the microscope.
So, Objective lens and Eye-piece lens are the two lenses used in a compound microscope near the object and eye to magnify.

Note: In a simple microscope only one lens is used whereas in a compound microscope two lenses are used. So the magnification is obviously much higher in a compound microscope. Compound microscope is better than Simple microscope. A compound microscope is very easy to use and operate.