MICROSCOPES

Front

What is a microscope?

Back

A microscope is an instrument that makes small objects appear larger.

Front

What is the function of the objective lens?

Back

The objective lens is used to change the magnification of the object being viewed.

Front

What should you do when focusing on a new specimen?

Back

Always begin with low power and coarse adjustment.

Front

What does the coarse adjustment knob do?

Back

Moves the body tube or stage up or down for focusing.

Front

What is the purpose of the diaphragm in a microscope?

Back

The diaphragm controls the amount of light that passes through the slide.

Front

What is the ocular lens?

Back

The ocular lens is the lens you look through at the top of the microscope.

Front

What is magnification?

Back

Magnification is the process of enlarging the appearance of an object.

Front

What is the difference between low power and high power on a microscope?

Back

Low power provides a wider field of view, while high power allows for more detail.

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 function of the arm of a microscope?

Back

The arm supports the body tube and is used to carry the microscope.