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The focusing knob or knobs are used to adjust the focus of a microscope. This allows for clear visualization of the specimen being observed. Rotation of the knobs moves the objective lenses closer or farther from the specimen, bringing it into sharper focus.

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1y ago

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Related Questions

What are the the names of the parts of the microscope that change the magnification?

The names of the parts of the microscope that change the magnification is the coarse focus knob.


Which objects is used to focus light in a light microscope?

Adjustment knobs are used to focus light in a light microscope.


Which objective is used to focus light in a light microscope?

Adjustment knobs are used to focus light in a light microscope.


What are the parts of microscope and its use?

The main parts of a microscope include the eyepiece, objective lenses, stage, light source, and coarse/fine focus knobs. The eyepiece is where you look into the microscope, while the objective lenses magnify the specimen. The stage holds the specimen in place, and the light source illuminates it. The coarse and fine focus knobs are used to adjust the focus of the specimen. Microscopes are used to magnify and view tiny objects that are not visible to the naked eye.


What are the parts of microscope and their meaning?

The main parts of a microscope are the eyepiece, objective lens, stage, focus knobs, and light source. The eyepiece is where you look through to see the specimen, the objective lens magnifies the specimen, the stage holds the specimen in place, the focus knobs adjust the focus of the specimen, and the light source illuminates the specimen for better visibility.


Which object is used to focus light in a light microscope?

The lens is the object used to focus light in a light microscope. The lens in a light microscope is typically found within the objective lens or the eyepiece, and it helps to magnify the image of the specimen.


What parts of the microscope is used to bring the image of the object on the slide into focus?

The fine adjustment knob is used to bring the image of the object on the slide into focus. It allows for small, precise movements of the lens to sharpen the image.


What is the function of the focus of microscope?

The final focus? Its used for final focusing of the specimen.


What focus makes small adjustments on a microscope?

Fine focus knob is used to make small adjustments on a microscope for sharp focusing.


What is the function of the adjuster on the microscope?

to maximize and minimize the zooming


Which parts enable you to adjust the focus of the microscope?

The fine and coarse focus knobs allow you to adjust the focus of the microscope. The coarse focus knob helps to bring the sample into approximate focus, while the fine focus knob allows for precise focusing.


What object is used to focus light in a microscope?

Lens