In this article we will discuss about the parts of electron microscope with its construction. 1. The electron microscope is an instrument which utilizes the short wavelength of an electron beam, rather than light waves, to obtain very high magnification and resolution of minute structures for which a light microscope is inadequate. It contains an electric gun whose beam is [...]
In this article we will discuss about the parts of dissecting microscope with its working and utility. 1. Foot or Base: It is the basal, horse-shoe shaped or circular part of dissecting microscope. It is made of heavy material. It provides support to other parts of microscope. 2. Stand: It is short but strong, hollow cylindrical rod. Its one end [...]
The upcoming discussion will update you about the difference between light microscope and electron microscope. Difference # Light Microscope: 1. Visible light is used in this microscope. 2. Source of illumination is situated at the bottom. 3. For magnification in this microscope the lens system consists of glass lenses. 4. The lenses are ocular, objective and condenser 5. The image [...]