Microscope Parts and Functions

Front

What is the function of the Light Source in a microscope?

Back

The Light Source shines light through the object being viewed, illuminating it for better visibility.

Front

How many objective lenses are typically found in a standard microscope?

Back

Most standard microscopes have 3 objective lenses.

Front

What part of the microscope is adjusted to change magnification?

Back

The Objective lens is changed to achieve different magnifications.

Front

What is the purpose of the Diaphragm in a microscope?

Back

The Diaphragm controls the amount of light that reaches the slide, allowing for better visibility of the specimen.

Front

What does the Revolving Nosepiece do in a microscope?

Back

The Revolving Nosepiece holds the objective lenses and allows the user to switch between them.

Front

What is the role of the Stage in a microscope?

Back

The Stage is the platform where the slide is placed for viewing.

Front

What is the function of the Fine Adjustment Knob?

Back

The Fine Adjustment Knob is used to make small adjustments to the focus of the microscope.

Front

What is the purpose of the Ocular Lens?

Back

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

Front

What does the term 'magnification' refer to in microscopy?

Back

Magnification refers to the process of enlarging the appearance of an object when viewed through a microscope.

Front

What is the difference between the Course Adjustment and Fine Adjustment knobs?

Back

The Course Adjustment knob is used for making large changes in focus, while the Fine Adjustment knob is for small, precise adjustments.