Measurement System Tips Purchasing a microscope can be a confusing task especially to a person who does not know the instrument very well. Only when the person understands the concept and components of microscope will he be able to purchase the right instrument.
Below are important categories which you need to consider very well if you want to make the right choice.
Compound or Stereo Compound microscopes are used in advanced applications due to the high levels of magnification it provides. Usually specimens examined in this type of microscope include blood samples, bacteria, and other small specimens. A compound microscope can have 3 to 5 lenses. These lenses can magnify objects up to 100x. Stereo microscopes are used in viewing leaves, rocks, gems, and insects since these objects are not really small compared to specimens viewed in compound microscopes. In other words, a stereo microscope is a basic instrument capable of magnifying objects up to 40x; the lowest can be 6.5x.
Quality Quality of the instrument is very important to consider when purchasing so as to avoid spending top dollars on mediocre apparatus. Microscopes with amazing quality are those made in Germany and Japan. They are sought after in the market because of their quality however, you have to spend premium on these instruments. If you have a limited budget, there are quality microscopes in this range too however, you cannot expect these to have the same features of the high end ones.
Apart from the quality of the body, it is also important to consider the optical quality. You can determine the optical quality by looking at the objective lenses and the eye pieces of the apparatus. These will help you purchase the right instrument for your needs. An achromatic lens for example is quite good. These lenses are capable of correcting colors and producing enhanced images. On the other hand there is a sophisticated lens called plan objectives. These lenses are capable of producing high quality and flatter images thus they are used in advanced applications. Click To Read More Articles And Reviews With Regards To Biological Microscope
After sales Service It is also important to take into account the warranty and other after sales service from the maker or the distributor of the product. A warranty is helpful if you are to purchase a microscope online and you require it to be shipped in your location. This will keep you confident in your purchase knowing that the manufacturer or seller provides warranty and replacement for damaged parts.
A microscope is an apparatus which is usually utilized in viewing objects which are too tiny to be viewed by the naked eye. This apparatus is usually used in scientific fields because most of the time the objects in these fields are microscopic. For instance, the equipment is very common in studying living organisms because these organisms have biological makeup which are impossible to view without using an advanced viewing apparatus like a microscope.
History The first microscope was introduced in the 1500s when inventors used glasses from the telescopes and converted it into an instrument to view small objects. Galileo also contributed in the development of microscope which was later referred to as the compound microscope. Meanwhile, Robert Hook and Antonie Van Leeuwenhoek popularized the invention when they used the instrument in studying biological structures. After that, there were many scientists who followed their path and this helped modernized the instrument further more when manufacturers began modernizing the microscope. Today, microscopes have been modernized to be used in different fields. There are now microscopes which can be used at home while there are microscopes which can be used in advanced research.
What to Consider When Buying a Microscope When planning to purchase a microscope, it is important to consider this instrument as an investment, after all these things come with a hefty price. When buying, make sure that you have taken into account your need so as to avoid purchasing the wrong instrument. For example, if you are to examine leaves, bugs, rocks, and gems, this calls for a basic microscope. In this scenario the perfect choice will be a stereo microscope. For a much advanced research such as studying blood, cells, and other types of small objects the microscope you should purchase is a compound microscope since this instrument can magnify objects several times.
Moreover it is also important to consider microscope features. Features which you think will be useful in your endeavor should be your priority.