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What is the total magnification of an object observed through a 65x objective with a 10x eyepiece?
Wiki User
∙ 11y ago
450x TM ( magnification of the ocular lens ( 10x) multiplied by the magnification from the objective lens ( 45x)= 450x TM ( total magnification)
Wiki User
∙ 13y ago
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How do you calculate the magnification of a microscope from the magnification of the eyepiece and objective?
eg. If the lens piece you are looking through is X10 and the objective lens is X100 it would be x1000
What is the process of using a microscope?
Turning it on, adjusting the slide you are examining into place, then adjusting the lightening, magnification, and position of the lens as desired. Then you look at the specimen through the eyepiece and most likely record your observation in one manner or another.
What are ocular lenses?
They are curved transparent materials that make light rays come together or spread out.or a lens is a transparent material which has one or more surfaces curved for the purpose of deviating light raysA lens is an optical element that can transmit and refract light, by converging or diverging the beam. Simple lens is a single optical element. Compound lens is an array of simple lenses having a common axis.
How can each objectives of the microscope be identified if the identification marks are removed?
The objectives are the actual magnifying lenses of the microscope. If it is not practical to look at something through the objectives to discern which ones are of greater magnification, then usually, the longer the barrel of the objective, the greater the magnification. Additionally, most objectives are color coded, with the colors from lowest to highest magnification being: red, yellow, blue, white.
What is the name of the lens closest to your eye in a microscope?
It's called an "OCULAR" according to a microscope supplier site.
What is the magnification of objects observed through a 100X oil immersion objective with a 7.5X eyepiece?
750 X times
How do you calculate the magnification of a microscope from the magnification of the eyepiece and objective?
eg. If the lens piece you are looking through is X10 and the objective lens is X100 it would be x1000
How is magnification calculated using simple micrroscope?
Total magnification is determined by multiplying the magnification of the ocular lens by that of the objective lens. Compound microscope that uses more than one lens to direct light through a specimen mounted on a glass slide.
What magnification is the eyepiece?
the eye piece magnification is 10x.
What is the function of the scanning objective?
It increases the magnification of the microscope 4X. Since the eyepiece already has 10X, looking through scan you will be seeing an image magnified 40X
How do you determine what the magnification of the specimen is?
In a light microscope magnification is varied by using different lenses to refract the light. In an electron microscope magnification is varied by altering the configurations of magnetic fields to bend the electron beam.
How to determine the total magnification when using any objective of your microscope?
Ask a jellyfish yea.....well if you don't have a jellyfish around when you need it, you can also look at the magnifier, so if a regular microscope has 4x under lwo power, it is 40x, due to 10x already when you look through the ocular piece. so medium power is 10x, would be 100 times magnified, and 40x for high is 400 times magnified.
What is the function of an eyepiece lens on a microscope?
Eyepiece is the lens through which we observe the specimen in a microscope. It multiplies and adjusts the magnification of the objective lenses. Sometimes, it even corrects aberrations of the objective lens.
How does the eyepiece affect the total magnifacation in a telescope?
A telescope consists of two lenses. 1) The main lens which collects the light ( it is relatively bigger that eyepiece). 2) Eye piece , through which we see. Magnification of a telescope depends on the focal length of the eye piece and the main lens. Magnification = Focal length of the main lens / Focal length of the eyepiece . For example : If the focal length of the main lens is 12 units and the focal length of the eyepiece is 2 units , then the magnification will be 12/2 = 6.When the focal length of the main lens is constant , the focal length of the eyepiece is inversely proportional to the magnification.
How is macroscopic magnification computed?
The eye piece provides x10 magnification, and times it by the low power objective. (Smallest tube) So, if the low power objective was x10, and the eye piece being 10, then the magnification would be x100 Use this for other objectives too.
What does an objective lens do to help a microscope function?
A simple microscope has two lenses. One the eye looks through and the objective lens nearest the object being observed. Changing the objective lens changes the magnification of the microscope, and can also change the amount of light on the object. The objective lens draws the light rays together to make a sharp image.
How do the lenses in light microscopes magnify an object?
This is done through the law of reflection and of course magnification. light is passed through the specimen and through the objective lenses. each objective lenses have different degrees of magnification powers. they have 10x, 40x, and oil immersion lens which has magnification up to 100x. the image is then passed through the eye piece and which also has another set of lens which further enhance the image with a magnification up to 10x and finally we view the magnified object.
