Types of Microscope
The optical microscope, often referred to as the light microscope, is a type of microscope that uses visible light and a system of lenses to magnify images of small subjects. Optical microscopes are the oldest design of microscope and were possibly invented in their present compound form in the 17th century.
The electron microscope is a type of microscope that uses a beam of electrons to create an image of the specimen. It is capable of much higher magnifications and has a greater resolving power than a light microscope, allowing it to see much smaller objects in finer detail.
Quick Answer. A light microscope is a popular tool often used in biology to detect small objects through its technology, which employs visible light. People commonly use these types of microscopes to look at bacteria, which can be visible at 100x magnification.
The scanning electron microscope (SEM) uses a focused beam of high-energy electrons to generate a variety of signals at the surface of solid specimens.
A stereo, or dissecting, microscope provides a three-dimensional view of the specimen. It does this with separate objective lenses and eyepieces for each eye. They have lower magnification when compared to compound microscopes, but they also have a longer working distance.
A light microscope is a popular tool often used in biology to detect small objects through its technology, which employs visible light. People commonly use these types of microscopes to look at bacteria, which can be visible at 100x magnification. However, not all light microscopes, specifically ...
Transmission electron microscopy (TEM, also sometimes conventional transmission electron microscopy or CTEM) is a microscopy technique in which a beam of electrons is transmitted through a specimen to form an image. The specimen is most often an ultrathin section less than 100 nm thick or a suspension on a grid.