X-rays, a type of electromagnetic radiation used for imaging, got the x in its name, as the type of radiation was previously unknown. Nowadays, x-rays are used for a variety of different purposes, usually in medicine and dentistry, and as such, things like leaded glasses, lead aprons and other xray accessories come in very handy.
Radiography is the use of xrays to view a non uniformly composed material such as the human body. Nowadays, radiographers often do fluoroscopy, mammography, ultrasound, nuclear medicine and magnetic resonance imaging. In any case, using radiation protection products is strongly recommended for anyone who engages in xray imaging regularly.
Generally, xrays imaging is viewed on medical grade computers or backlit screens. A week after he discovered the xray, Wilhelm Rontgen took an xray photo of his wife’s hand, which showed her wedding ring and her bones. In those days, leaded glasses and other protection against radiation wasn’t as common, as people weren’t aware of the dangers of radiation.
On that note, the first dental xrays were made in 1895, the same year they were discovered. Over 100 years later, there have been thousands and thousands of xray images taken for a variety of reasons. At the end of the day, it is very important to take the safety precautions to avoid damage you could incur from exposure to radiation. More info like this: www.maxant.com