Intro to Microscopes

Front

What is the eyepiece of a microscope?

Back

The eyepiece is the part of the microscope where you look through to see the image being displayed. It magnifies the image 10 times.

Front

What is the function of the fine adjustment knob?

Back

The fine adjustment knob is a small knob used to make small focusing adjustments to get the image really clear.

Front

What does the blue objective lens do?

Back

The blue objective lens magnifies specimens 40 times their original size, which is considered high power.

Front

What is the base of a microscope?

Back

The base is what the microscope sits on, providing stability and support.

Front

What does the red objective lens do?

Back

The red objective lens magnifies specimens 4 times their original size, which is considered low power.

Front

What is the purpose of the stage on a microscope?

Back

The stage is the flat platform where the slide with the specimen is placed for observation.

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 diaphragm in a microscope?

Back

The diaphragm is a part that controls the amount of light reaching the specimen, helping to improve visibility.

Front

What is the coarse adjustment knob used for?

Back

The coarse adjustment knob is used for making large focusing adjustments to bring the specimen into view.

Front

What is the difference between low power and high power objective lenses?

Back

Low power objective lenses (like the red lens) magnify specimens less (4x), while high power objective lenses (like the blue lens) magnify specimens more (40x).