Laboratories use different objects, instruments and supplies depending on the purpose for which this assembled there. For example, you can find laboratories of chemistry, food science, from biology, among other areas of science. Each uses different instruments of volumetric type, glass, measuring instruments and other tools and necessary elements. One of these teams is the optical microscope, which is used, broadly speaking, for the observation of microscopic structures. It is also common to find some others, like the test tubes, pipettes, or the calorimeters. In general, the microscopy is a type of technique that allows to obtain images that are possible to be seen with naked eye and which come from very small structures that otherwise could not perceive.
It is easy to assume that this is the technique that relies on the use of the microscope and generally, is based on the reflection, refraction or diffraction. Operation microscopes Optical is based on the use of optical lenses and consists of three systems for its operation. The first is the lighting system, this is comprised of light sources as well as mirror and capacitor. On the other hand, the mechanical system, which is composed of parties that support the microscope, these include arm, base and cart or recorder can also be seen. And finally, the optical system, which includes the objective, which is a lens that extends the image and is a vital part of the microscopes. Also, within the optical system is the eyepiece that is the lens that captures the image formed by the objectives. There are some microscopes that have one lens more, these are known as compound microscopes. In order to use any of these teams, will need to perform a specific process, because otherwise it can result in damage or the images obtained may not be entirely clear.
Therefore, the procedure starts once the microscope is connected, then is place sample which is going to observe, positioning the blade with the sample and by holding it with tongs, then proceeds to turn the microscope and adjust the image using the objectives. And at the end of the observation, a very important aspect, is to carry out a correct procedure for cleaning, the microscope, both eyepieces and objectives; which may be cleaned with a special solution, which can be purchased at the same sites that are dedicated to the sale of optical microscopes. Therefore to preserve the equipment, make sure the quality of the products that are used in its maintenance; and can thus continue employing them for the benefit of science and knowledge.