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The part of a telescope were you adjust the size of the lens
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∙ 11y ago
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What is the name of the adjustment knob that moves the body tube for focusing with the high-power objective lens?
I assume you would use the fine adjustment knob for high power objectives.
What does coarse adjustment knob on microscope do?
The coarse-adjustment knob moves the body tube up and down to allow focusing of the image.
What does the coarse-adjustment knob do on the microscope?
The coarse-adjustment knob moves the body tube up and down to allow focusing of the image.
What does the coarse-adjustment knob on the microscope do?
The coarse-adjustment knob moves the body tube up and down to allow focusing of the image.
What is the function of the coarse adjustment knob?
The function of a microscope's coarse adjustment knob is to improve focus on the object under study by adjusting the lens. Unlike the fine adjustment, coarse adjustment moves the lenses quickly.
What is a microscope big knob called?
Coarse adjustment knob.
Which is more better to use a coarse or a fine adjustment knob?
Use a coarse adjustment knob (large movement) to get near, then use the fine adjustment knob (small movement) to fine-tune.
What is coarse adjustment in microscope?
The coarse adjustment knob allows quick displacement of the optical tube.
What is meaning of coarse adjustment?
The coarse adjustment knob elevates the microscope's stage up and down quickly. The fine adjustment knob does the same thing but more slowly and accurately. In other words, the fine adjustment knob should require more revolutions to elevate the stage as much as the coarse adj. knob does.
What does the coarse adjustment knob?
It is used for focusing.
What the fine adjustment knob do?
The adjustment knob is a component of a microscope that focuses the image of the object being studied. It is used in conjunction with the coarse adjustment knob.
What knobs are used for focusing the lenses on a microscope?
On a light microscope there is the coarse adjustment knob and the fine adjustment knob
