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Oil can damage the lens coating and affect the quality of the microscope image. It can also attract dust and debris, leading to contamination of the lens. Additionally, using oil with the 40X lens may distort the magnification and make it difficult to focus on the specimen.

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AnswerBot

1y ago

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Related Questions

How many times will a microscope lens with a power of 40X magnify an object?

A microscope lens with a power of 40X will magnify an object 40 times its actual size.


What is the objective lens with the greatest magnification in a microscope?

40x


When you put away a compound microscope what power should the objective lens be set at?

lowest power, i think 40x


Magnification of a light microscope with an objective lens of 40x?

The total magnification of a light microscope with a 40x objective lens is calculated by multiplying the magnification of the objective lens by the magnification of the eyepiece lens. Assuming a standard eyepiece magnification of 10x, the total magnification would be 400x (40x objective lens * 10x eyepiece lens = 400x total magnification).


What part of a microscope magnifies about 40x?

The objective lens is the part of a microscope that typically magnifies about 40x. By combining with other lenses in the system, such as the eyepiece, the overall magnification of the microscope can be further increased.


How is the magnification of compound light microscope determined?

The magnification of a compound light microscope is determined by multiplying the magnification of the ocular lens (eyepiece) by the magnification of the objective lens. For example, if the ocular lens has a magnification of 10x and the objective lens has a magnification of 40x, the total magnification would be 10x * 40x = 400x.


How do you calculate the total magnification capacity of a microscope?

To calculate the total magnification of a microscope, you multiply the magnification of the objective lens by the magnification of the eyepiece. For example, if the objective lens has a magnification of 40x and the eyepiece has a magnification of 10x, the total magnification would be 40x * 10x = 400x.


What is the magnitude of a compound microscope?

The magnification of a compound microscope is the product of the magnification of the eyepiece and the objective lens. It is typically in the range of 40x to 1000x.


What is the 40 objective lens on a microscope?

The 40x objective lens is one of the (usually) 3 objective lenses. It magnifies the image by 40x (hence the name). However, the image you view doesn't have a magnification of 40. There is the ocular lens, which typically is 5x or 10x, in addition to the objective lens.


1. How do you calculate magnification on a microscope?

To calculate magnification on a microscope, you multiply the magnification of the ocular lens (eyepiece) by the magnification of the objective lens being used. For example, if the ocular lens has a magnification of 10x and the objective lens is 40x, the total magnification would be 10x × 40x = 400x. This means the image is magnified 400 times its actual size.


What is the lowest possible magnification on a microscope?

The lowest possible magnification on a microscope is usually 40X. This is achieved with the lowest power objective lens combined with the lowest power eyepiece lens.


What would be the magnification if you were using a 40x objective?

The magnification of a microscope is calculated by multiplying the objective lens magnification by the eyepiece (ocular) lens magnification. If you are using a 40x objective lens and assuming the standard eyepiece magnification is 10x, the total magnification would be 40x multiplied by 10x, resulting in 400x magnification.