According to Gunter Blobel, biologist and Nobel Prize winner, states: "With a basic electron microscope the complex universe of the cell, the fundamental unit of life, is revealed." Microscopes were designed to magnify structures and small objects that could not be observed with the naked eye. Over time, scientists have made infamous discoveries using different types of microscopes that have proven to be useful and life-saving for humanity. Say no to plagiarism. Get a tailor-made essay on "Why Violent Video Games Shouldn't Be Banned"? Get an original essay When Dr. Ernst Ruska invented the electron microscope, he did so based on a key principle of Busch's theory. This theory was based on the effects of the magnetic fields of a wound wire. The heat from the coil creates an electric current that allows electrons to pass through and is therefore used as an electronic lens. Dr. Ernst relied on this principle theory and used a beam instead of a coil. The beam had a much greater heat intensity and caused electrons to move at greater speed to transfer the image to a computer. The electron microscope images objects using a thin beam, created from a Langston filament and heated up to 2700 degrees Celsius. This is what makes this microscope unique because it uses a beam instead of light. Due to the high heat the electrons move at the speed of light and are shot through an electron gun into a vacuum chamber. Once in the chamber, the beam must pass through three electromagnetic lenses. These lenses help electrons stay on the right track. Once the electrons have finished passing through the electromagnetic lenses they will reach the sample. The electrons will then bounce off the sample at millions per second, thus creating a subatomic image of the sample on the computer. The economic implications of the electron microscope overall are negative. This is due to the very high financial costs related to the materials and the specific space and location of the microscope. But above all, a certain skill for preparing the microscope. Not many people are able to build or maintain this microscope due to the cost and time it takes to build the structure. Since this microscope contains many requirements, it can be used by everyone and therefore people miss the benefits and progress of science. My first supporting example is according to www.microscopemaster.com, electron microscopes are very expensive and take up a lot of space. Furthermore, the place must be free of vibrations and electromagnetic interference. So my second supporting example is from John Innes Center which says you have to have a certain skill with specific training. One reason is because the samples have to be specially prepared and this can be time consuming and very difficult to do. The ethical implication of the electron microscope is that during the process of taking a photo of the specimen and then transmitting it to the computer, layers of the electrons and cells are created. Sometimes there may be an error or glitch in the system and it may deny scientists and researchers the correct information. Please note: this is just an example. Get a custom paper from our expert writers now. Get a Custom Essay One of the supporting examples is that people may not be able to collect the real images, but they may miss an important part that has not been recorded. This comes from the National Academies of Sciences, Engineering, and Medicine.