These microscopes have a device that scatters light from the illuminator. In addition, it does this to make the specimen appear white against the black background.

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We use it to adjust the position of objective lenses. Also, this should be done keeping in mind that the objective should not hit the slide. In addition, it should be stopped when the object is completely visible through the ocular.

It is in the back of the microscope and supports the objectives and ocular. Also, it is the part that we use to carry or lift it.

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It’s the bottom of the scope. In addition, it houses the light source and the back section of base acts as a handle to carry the scope.

It is scientific equipment that magnifies very small objects that are not visible to the naked eyes. Furthermore, with the help of a microscope, we can see the various organism that we cannot see or study.

We use it to bring the specimen in perfect focus once the specimen is visible through the course-focusing knob. Also, focus slowly to avoid contact between the objective and the specimen.

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This is a 100x (100 times) objective lens. Also, this lens is small in order to attain high resolution and magnification. Furthermore, due to its size, it is important for the lens to get as much light as possible.

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These scopes use ultraviolet light to illuminate specimens that fluoresce. Besides, mostly, a fluorescent antibody or dye is added on the viewed specimen.

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It is a scope that instead of light uses a flow of electron to produce an image. Moreover, this microscope enhances the images of viruses, protein, lipids, ribosomes, and even small molecules.

They are used in different fields for different purposes. Some of their uses are tissue analysis, the examination of forensic evidence, to determine the health of the ecosystem, studying the role of protein within the cell, and the study of atomic structure.

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An objective lens determines the basic performance of an optical microscope or imaging systems and is designed for various performance needs and applications.

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This scope uses a special condenser that allows the examination of structures inside the cells. Also, they use a compound light. Furthermore, these microscopes take advantage of different refractive indexes for the examination of live organisms. In addition, the final image produced by these microscopes is a combination of light and dark.

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It is an instrument that has two lenses (set of two lenses) these lenses is objectives and ocular. Furthermore, they use visible light as a source of illumination.

It refers to an optical instrument that uses a lens or an arrangement of lenses to magnify an object. Also, they help to view different organisms. Furthermore, the light of a microscope helps to see microorganisms.

by R Paschotta · Cited by 2 — p and s Polarization. The polarization state of light often matters when light hits an optical surface under some angle. A linear polarization state is then ...

Moreover, by immersion of lens in oil it eliminates the refraction of light, it happens because the glass and oil have almost the same refractive index. Most noteworthy, in this way the light is maximized and gives the clearest image. Besides, It oil immersion lens is used without oil then the produced Image will become unclear and has a poor resolution.

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