Compound Light Microscope Labeled Drawing
It is the revolving part of the microscope.
Compound light microscope labeled drawing. It allows the use of different types of objective lenses by simply rotating the top part of the turret. First the purpose of a microscope is to magnify a small object or to magnify the fine details of a. B angular magnification of objective lens m0 linear magnification h h where l is the distance between second focal point of the objective and first focal point of eyepiece. Get 10 free shutterstock images pick10free.
Labeled diagram of a. It was first invented in the early 1600s. Head base and arm. There are three structural parts of the microscope i e.
Base it acts as microscopes support. The stand is made up of a heavy foot which carries a curved inclinable limb or arm bearing the body tube. Before this time people did not realize that germs cause disease they did not even know that germs existed. The body tube part of a microscope is where the ray of light is bent to allow the object being viewed to enlarge by the scope.
Before exploring the parts of a compound microscope you should probably understand that the compound light microscope is more complicated than just a microscope with more than one lens. Various crime cases are detected and solved by drawing out human cells and examining them under the microscope in forensic laboratories. Labeled diagram of c. The objective lens form image a b near the first focal point ofeyepiece.
2 which rests on table top or any other surface on which the microscope in kept. The foot is generally horse shoe shaped structure fig. It also carriers the microscopic illuminators. A compound microscope is of great use in pathology labs so as to identify diseases.
Head this is also known as the body it carries the optical parts in the upper part of the microscope. The below mentioned article provides a labelled diagram of compound microscope. The presence or absence of minerals and the presence of metals can be identified using compound microscopes. It is u or horseshoe shaped metallic structure that supports the whole.
A labelled diagram of compound microscope. The type of microscope in our drawing guide is known as a compound microscope an optical microscope or a light microscope. A compound microscope is an indispensable instrument in any biological laboratory. A modern compound microscope has following structural components.