the microscope does not have arms it has an arm. it is used fo rkeeping the top of the microscope in place
what do you notice as youchange the diagraph openings of the microscope
The purpose of the arm is to connect the tube to the base of the microscope. When carrying a microscope you should always have one hand holding the "arm" of the microscope and one supporting the base of the microscope.
The light microscope use the visible light; the electron microscope use an electrons beam.
We use light microscope because it is better for our eyes!!
compound microscope
when you carrying a microscope you should use your hands
We would normally use a microscope to do this.
There are several type of microscopes, mainly, the one that we use in lab is a simple light microscope or a compound microscope. Then we have the phase contrast microscope, fluorescent microscope, electron microscope (transmission electron microscope [TEM] and scanning electron microscope [SEM]), confocal microscope and even dissection microscope the one which we use during dissections.
electric microscope
When you want to lift or hold the microscope
---- You would use the light microscope. The electron microscope would be unnecessary in this situation, due to its high magnification levels.
The Microscope and Its Use - 1956 was released on: USA: 1956