Microscopes parts

Front

What is the function 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 is the ocular lens in a microscope?

Back

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

Front

What role does light play in microscopy?

Back

Light illuminates the specimen, making it possible to see details that are otherwise invisible.

Front

What is the purpose of stage clips in a microscope?

Back

Stage clips secure the slide in position for holding and viewing the specimen.

Front

What are the three different magnifications of objective lenses in a microscope?

Back

The objective lenses typically have magnifications of 4x, 10x, and 40x.

Front

What is the base of a microscope?

Back

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

Front

What is the arm of a microscope?

Back

The arm is the part of the microscope that connects the base to the head and is used to carry the microscope.

Front

What is the function 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.

Front

What is the difference between the ocular lens and the objective lens?

Back

The ocular lens is the eyepiece through which you view the specimen, while the objective lens is located near the specimen and provides different levels of magnification.

Front

What is the light source in a microscope?

Back

The light source provides illumination to the specimen, which can be a mirror or an electric light.