The microscopy makes it possible to look at very small objects or structures, and to investigate. The microscopy makes it possible to look at very small objects or structures, and to investigate. In biology, medicine or material sciences, microscopes are important tools for all the things that the human eye can not perceive. The PCE Germany GmbH opens the page of microscopy, a new section of the laboratory technology. The page contains all kinds of microscopes in different areas. When you consider how much benefit has pulled the medicine by microscopy alone. The evaluation of micro-organisms, tissue, cells and blood components are indispensable for mankind. Many findings would not exist today and progress had not evolved.
The physical principles are exploited for the magnifying effect and you can be very different. Before something under the microscope, there are certain processing procedures such as cuts and color techniques, better represent the cell structures can. The oldest and best known technique is the light microscopy, in which an object is considered by one or more glass lenses. This microscopy the microscope produces a magnified, inverted and real intermediate image using the lens for the time being. Then this increases intermediate image again using the eyepiece through which you look. The total magnification is calculated from the magnification of the objective and eyepiece.
For very small objects using an immersion objective, on the one oil carries on a droplet, fills as the space between the lens and the object, and optimizes the resolution. In this way objects can be visualized up to 200nm. Of course, there are also in the microscopy USB microscopes to the live”representation or documentation on your computer. The PCE MM 200 for example displays crisp sharp images of up to 200 x magnification on a computer screen. More information under: labortechnik/mikroskopie.htm