Parts of the Microscope

Front

What is the function of the revolving nosepiece in a microscope?

Back

The revolving nosepiece holds multiple objective lenses and allows the user to switch between them to change the magnification.

Front

What part of the microscope supports the slide being observed?

Back

The stage supports the slide and allows for movement to view different areas of the specimen.

Front

What is the purpose of the diaphragm in a microscope?

Back

The diaphragm controls the amount of light that reaches the specimen, enhancing visibility.

Front

What is the ocular lens (eyepiece) in a microscope?

Back

The ocular lens, or eyepiece, is the lens you look through to see the magnified image of the specimen.

Front

What is the role of the coarse adjustment knob?

Back

The coarse adjustment knob is used to make large adjustments to the focus of the microscope.

Front

What is the role of the fine adjustment knob?

Back

The fine adjustment knob is used for making small adjustments to the focus, allowing for clearer images.

Front

What is the base of a microscope?

Back

The base is the bottom part of the microscope that provides stability and support.

Front

What is the function of the illuminator in a microscope?

Back

The illuminator provides light to illuminate the specimen for better visibility.

Front

What are objective lenses in a microscope?

Back

Objective lenses are the lenses closest to the specimen that provide different levels of magnification.

Front

What is the body tube in a microscope?

Back

The body tube connects the eyepiece to the objective lenses and ensures proper alignment of the optical components.