Magnification in lenses is the process of making an object appear bigger by looking through the lense.
the magnification power of a microscope
The magnification of the objective lens is 10x. The magnification of the scanning lens is 4x. Therefore if you are viewing an object under scanning power, the total magnification is 40x.
magnification of objective times magnification of eyepiece
We had to increase the magnification of the microscope in order to see the cells clearly.
What is the nature of linear magnification of a convex mirror
in most microscopes there are 3 different lenses with 3 different strengths of magnification. The shortest one usually is X4 magnification, if you have the right lense at the top of the microscope, which should be a X10 lense, you will get a X40 magnification.
The simplest optical microscope is the magnifying glass and is good to about ten times (10X) magnification. The compound microscope has two systems of lenses for greater magnification, 1) the ocular, or eyepiece lens that one looks into and 2) the objective lens, or the lens closest to the object.
as a piece of glass or other transparent material, used to converge or diverge transmitted light, to form optical images, as for magnification or correcting defects of vision
Allows you to gather more light from a distant object.
Depends on the type of defect of the eye
No.
Extremely critical.
to magnify it
A lens is a device that changes the direction of light.
The total magnification is the object magnification for example 4x,10x etc. times eyepiece magnification usually 10x and you get the total magnification. The objective lens magnification is the lens right above the slide usually 4x,10x etc.
To determine the magnification of the eyepiece on a microscope take the total magnification for the microscope and divide it by the total magnification of the objective lens. The answer is what the magnification is for the eyepiece.
It is possible to do so - you will need to contact your optician.