Microscopes

Front

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

Back

The revolving nosepiece holds the objective lenses and allows the user to switch between different magnifications.

Front

Who invented the compound microscope?

Back

The compound microscope was invented by Zacharias Janssen.

Front

How should you carry a microscope?

Back

You should always carry the microscope by the arm and base to ensure safety.

Front

What is the purpose of the diaphragm in a microscope?

Back

The diaphragm is used to adjust the amount of light that reaches the specimen.

Front

Which objective lens should you start with when viewing a specimen?

Back

You should always start with the low objective lens.

Front

What is an objective lens?

Back

An objective lens is a lens in a microscope that is closest to the specimen and is responsible for magnifying the image.

Front

What is the eyepiece of a microscope?

Back

The eyepiece is the lens you look through at the top of the microscope, usually providing additional magnification.

Front

What is the base of a microscope?

Back

The base is the bottom part of the microscope that supports it and keeps it stable.

Front

What is the stage of a microscope?

Back

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

Front

What is the purpose of the coarse adjustment knob?

Back

The coarse adjustment knob is used to move the stage up and down to bring the specimen into focus.