Compound Microscope

Front

What is a compound microscope?

Back

A compound microscope is an optical instrument that uses multiple lenses to magnify small objects, allowing for detailed observation.

Front

What is the total magnification formula for a microscope?

Back

Total magnification = Eyepiece magnification x Objective lens magnification.

Front

If the eyepiece is 10x and the objective lens is 40x, what is the total magnification?

Back

400x.

Front

What is the function of the eyepiece in a microscope?

Back

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

Front

What does the objective lens do?

Back

The objective lens is the lens closest to the specimen and provides different levels of magnification.

Front

What is the purpose of the revolving nosepiece?

Back

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

Front

What part of the microscope holds the slide in place?

Back

Stage clips hold the slide securely on the stage.

Front

What is the stage of a microscope?

Back

The stage is the flat platform where the slide is placed for observation.

Front

What is the diaphragm in a microscope?

Back

The diaphragm controls the amount of light that reaches the specimen.

Front

What is the coarse adjustment knob used for?

Back

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