Microscope Parts

Front

What is the function of the Scanning Objective Lens?

Back

The Scanning Objective Lens is used to locate the specimen on the slide and provides the lowest magnification.

Front

What color is the Low Objective Lens?

Back

The Low Objective Lens is typically marked with a yellow color.

Front

What part of the microscope is labeled with the letter 'K'?

Back

The part labeled with the letter 'K' is the Diaphragm, which controls the amount of light reaching the specimen.

Front

Which objective lens should you always start with when using a microscope?

Back

You should always start with the Scanning Objective Lens.

Front

What color is the High Objective Lens?

Back

The High Objective Lens is usually marked with a blue color.

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 of the specimen.

Front

What is the role of the Coarse Adjustment Knob?

Back

The Coarse Adjustment Knob is used to make large adjustments to the focus of the microscope.

Front

What does the Diaphragm do in a microscope?

Back

The Diaphragm adjusts the intensity and size of the light beam that reaches the specimen.

Front

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

Back

The Light Source illuminates the specimen, making it easier to see.

Front

What is the difference between the Low and High Objective Lenses?

Back

The Low Objective Lens provides lower magnification, while the High Objective Lens provides higher magnification.