Although the first official telescope was invented in 1607 by either Johann Lippershei or Zachariah Janssen, and the first microscope by Antonie van Leeuwenhoek in 1674, the history of optics began long before our era. The Nimrud Lens, which archaeologists found in the ruins of the Assyrian city of Calhu (they renamed it after the biblical great hunter Nimrod), was created in 750-710 BC. This magnifying glass made of rock crystal was found among small pieces that remained from some wooden object, so according to one version it was part of a magnifying glass that some aristocrat bought, perhaps to decorate the interior. At least after so much time, the Nimrud Lens has retained its optical properties.
Ancient Roman and ancient Greek sources also write about lenses, but they were more often used as lighters. However, one of these sources, the famous ancient Roman historian Pliny the Elder, writes that Emperor Nero admired gladiator battles, looking at the arena through a concave emerald. And Claudius Ptolemy already in the 2nd century AD wrote a work on optics, which was very popular in the Middle Ages among European and Muslim scientists.
Why do you need a magnifying glass, and what are the types of magnifying glasses?
KSomeone may find this strange, but a magnifying glass performs a huge number of functions in various areas of human life. Binocular magnifiers can be seen on the heads of doctors and archaeologists, jewelers and philatelists use them for their own needs, and people with poor eyesight buy magnifiers for reading. And these are some of the areas where you can encounter this item.
Lenses are often divided depending on their purpose. For example, textile, measuring, personnel and many others. However, there is another, no less important parameter for classifying magnifiers, the degree of magnification. After all, there is a big difference in which magnifier to buy: with a 10x magnification or, for example, 4x. This accessory is also distinguished by the method of its fixation: binocular magnifiers that are mounted on the head, as we have already mentioned, and there are also table magnifiers and classic – to hold them in your hand.
Where to buy a magnifying glass?
A magnifying glass is an interesting idea for a gift, for example, if you want to buy a large-diameter magnifying glass. But in this case, the choice arises of where to get the right option so that it not only magnifies objects, but also looks respectable. It is in the online store of elite gifts Fama that you will find not only a functional, but also a luxurious accessory that can complement any setting. You can also be sure that if you want to buy, for example, a 40x magnifying glass, we will get exactly that. You will also find other gifts such as elite corkscrews.
Magnifiers have changed little since their invention in ancient times. Except for some new features, such as the ability to buy a magnifier with a backlight. However, perhaps this is part of the charm of a magnifying glass. They can be easily imagined in the palace of a French duke from the Louis XV era, in the house of an American immigrant from the time when the USA consisted of 13 states, and in the hand of a wealthy Lviv resident. This makes a magnifier an equally original and universal gift.