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The coarse focus knob is responsible for moving the body tube and objective up and down to help focus on the specimen. This knob allows for larger, quicker adjustments to the focus compared to the fine focus knob.

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What moves the body tube up and down to bring the object into view of the microscope?

The coarse focus knob moves the body tube up and down to bring the object into view of the microscope. By turning the knob clockwise or counterclockwise, the distance between the objective lens and the specimen can be adjusted to focus the image.


What makes the body tube of a microscope move up and down?

The body tube of a microscope moves up and down by rotating the coarse focus knob, which adjusts the distance between the objective lens and the specimen. This movement allows for focusing and changing the magnification level when examining a specimen under the microscope.


Moves the body tube up and down on the microscope?

Adjusting the body tube of a microscope allows you to focus on the specimen by changing the distance between the objective lens and the eyepiece. Moving the body tube up brings the specimen into focus, while moving it down takes it out of focus. This adjustment is key for obtaining a clear image.


What adjustment moves the microscope stage up and down?

The adjustment that moves the microscope stage up and down is called the coarse focus adjustment or focusing knob. It is used to bring the specimen into initial focus by adjusting the distance between the objective lens and the stage.


Moves body or stage up and down for focusing?

This movement is called "bobbing" and it helps to visually focus the image by moving the stage or body of the microscope closer to or farther away from the objective lens. It allows you to bring the specimen into sharp focus by adjusting the distance between the objective lens and the specimen.

Related Questions

What moves the body tube up and down to bring the object into view of the microscope?

The coarse focus knob moves the body tube up and down to bring the object into view of the microscope. By turning the knob clockwise or counterclockwise, the distance between the objective lens and the specimen can be adjusted to focus the image.


What makes the body tube of a microscope move up and down?

The body tube of a microscope moves up and down by rotating the coarse focus knob, which adjusts the distance between the objective lens and the specimen. This movement allows for focusing and changing the magnification level when examining a specimen under the microscope.


The part of a compound microscope that moves the body tube up and down for focusing is the?

it moves the body tube and pbjectives up and down


Moves the body tube up and down on the microscope?

Adjusting the body tube of a microscope allows you to focus on the specimen by changing the distance between the objective lens and the eyepiece. Moving the body tube up brings the specimen into focus, while moving it down takes it out of focus. This adjustment is key for obtaining a clear image.


What does a coast adjustive knob in a microscope do?

it moves the stage up and down closer or further apart from the objective lenses


What adjustment moves the microscope stage up and down?

The adjustment that moves the microscope stage up and down is called the coarse focus adjustment or focusing knob. It is used to bring the specimen into initial focus by adjusting the distance between the objective lens and the stage.


Moves body or stage up and down for focusing?

This movement is called "bobbing" and it helps to visually focus the image by moving the stage or body of the microscope closer to or farther away from the objective lens. It allows you to bring the specimen into sharp focus by adjusting the distance between the objective lens and the specimen.


What does the focusing knob on a microscope do?

The focusing knob on a microscope is used to adjust the distance between the objective lens and the specimen being viewed. By turning the focusing knob, you can bring different parts of the specimen into sharp focus under the lenses of the microscope.


What is the focusing mechanism on a microscope?

The focusing mechanism on a microscope is generally a knob or wheel that moves the stage (where the specimen sits) up and down. When adjusting the focus, the knob moves the stage closer to or further away from the objective lenses to bring the specimen into sharp focus.


What moves the stage of a microscope up and down?

It is the Coarse Adjustment, but only use it on Low Power.


What part of the microscope is the part to move the stage up an down?

The part of the microscope that moves the stage up and down is called the coarse focus knob or adjustment knob. This allows you to bring the specimen into focus by adjusting the distance between the objective lens and the stage.


What is course adjusment knob in microscope?

The course adjustment knob on a microscope is used to roughly focus the specimen by moving the stage up and down. It moves the objective lenses relative to the stage to bring the specimen into view. It is typically larger and located on one side of the microscope.