Microscopes

Front

What is the lens used to view a specimen called?

Back

Ocular Lens (also known as eyepiece)

Front

What is the total magnification if the ocular lens is 10X and the objective lens is 5X?

Back

50X

Front

What is part 1 of a microscope?

Back

Eye piece/Ocular lens

Front

What is the total magnification of a microscope with an eyepiece of 2X and a high power objective of 40X?

Back

80X

Front

What part of the microscope is referred to as part 3?

Back

Arm

Front

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

Back

To magnify the image of the specimen for viewing.

Front

What is the purpose of the objective lens in a microscope?

Back

To provide different levels of magnification.

Front

What is the total magnification formula for a microscope?

Back

Total Magnification = Ocular Lens Magnification x Objective Lens Magnification

Front

What is the role of the coarse focus knob on a microscope?

Back

To bring the specimen into general focus.

Front

What is the function of the base of a microscope?

Back

To provide stability and support for the microscope.