There are plenty of curiosities when it comes to glasses corrective, glasses of sun and glasses sports. And it is that the glasses In themselves they were a revolutionary invention that completely transformed life as we know it.
Humans have always made efforts to invent devices that help them evolve as a species. From the most challenging (such as flying without wings) to the most everyday, such as seeing correctly despite having an ophthalmological condition such as myopia or hyperopia.
In ancient times, not being able to see properly or to combat the effects of sunlight and excess luminosity seemed to be an insurmountable limitation. But it is from the need to have good vision that the origin of the glasses!
Having visual agility has always been a determining factor in people, since it is one of the most useful senses we have at our disposal. While it is true that people with some eye disability use other senses to orient themselves and lead a normal life, those who do have their sense of sight have always tried to make it as sharp and agile as possible.
A world without glasses nor contact lenses would be the same in any way. The visual agility and protection they provide us is infinite when we use contact lenses. glasses correct. Visual health is as important as any other aspect of our lives, and we should not take it for granted.
It may seem very obvious and everyday, but there is always something new to discover about the glasses that we carry with us every day. Do you know where the origin of the glasses? Its history is very interesting, and even more so if you have such a fascination for the glasses like us!
Discover a little more about the history behind the glasses, one of the most revolutionary inventions in the history of humanity!
HISTORY AND ORIGIN OF GLASSES
According to ancient writings, corrective lenses date back to the 1st century. It is said that the Roman Emperor Nero used an emerald stone to look through in order to correct his short-sightedness and better observe classic gladiator fights. Even then, a solution to this type of limitation was needed!
Later, in the Middle Ages, what was then called a reading stone (usually a carved rock crystal) appeared in monasteries so that they could correct presbyopia to some extent. Interesting, isn't it?
The glasses They have always been a human need, and little by little devices were invented to help correct vision problems, sharpen visual agility and protect the eyes from the sun's rays and the elements. Although at that time, the first inventions were treated with a lot of taboo from the beginning of their invention, because it seemed almost like magic to be able to see correctly. But over time their development was imminent, since it was impossible to follow the manuscripts of the time without help.
The first written reference to the invention of the glasses dates back to the year 1306, when Friar Giordano of Pisa referred to the “glasses” device in his sermon at Santa Maria Novella in Florence, describing them as an ingenious, artistic and necessary invention for the world. For its part, the first graphic representation of a glasses We can see them in a fresco by Tommaso da Modena depicting people wearing such glasses, presented a few years later.
But today, it is the German philosopher and theologian Nicholas of Cusa who is credited with inventing the first glasses with concave lenses, special for treating myopia, in the year 1458. This was how the creation of some glasses Corrective measures were developed and adapted to the needs of people progressively over time, initially using circular wooden bases held on the nose and eyelids, and depositing crystals of many materials in them as a test, such as quartz, beryllium, and even a mixture of sand, potassium and sodium carbonate.
Then, in 1959, the French engineer Bernard Maitenaz revolutionized the history of optics and the world with the creation of the first progressive lens. This type of glasses It allowed one to see both near and far with the same lens. After many sketches, tests and patents, these pioneering and innovative glasses came onto the market, which would forever change the course of optics. Impressive, isn't it?
The truth is that the need to wear corrective glasses, sunglasses and sports glasses has always been present in the history of mankind, and their invention and collaborative development has helped many to improve their vision and protect their eyes from the sun's rays and the weather.
HISTORY OF SUNGLASSES
The history of the glasses of the sun is also very curious and interesting. The origin of the glasses of the sun dates back more than 12,000 years, and of course, they have nothing to do with the glasses modern sun lamps that we know today.
The Eskimos were the ones who created this device, specifically the Inuit people in the Arctic regions of North America. They were glasses flattened shells made of wood, seashells, or walrus ivory, with slits that allowed them to see and at the same time protect themselves from the sun's rays and excessive light from the reflection of the snow. It was the need to protect themselves from all of this that motivated these and other civilizations to find a solution that would help them live with better vision.
Today it is known that the main promoters of the “glasses Sun"It was Chinese judges in the 15th century who tinted the lenses of their glasses to hide their expressions in court.
However, the first dark glasses created for the purpose of protecting the eyes were developed by James Ayscough, who chose to tint the lenses of glasses blue or green to alleviate photosensitivity. Ayscough was a very ingenious British optician, and is credited with the design and manufacture of scientific and optical devices with darkened lenses, including microscopes and glasses with tinted lenses, which he sold in his shop in London from 1740.
From then on, the use of the glasses Sun It became popular over time, not only for its utility but for its aesthetics and its participation in fashion. Hence, mass production and sale began in 1920 by the hand of San Foster and his Fosta-Grantly brand, which sold its models of glasses Sun on American beaches on the East Coast of the country, until it became widespread and sold wholesale nationally and internationally.
The fashion of the sunglasses It also played an important role in the military during World War II, specifically for airplane pilots who needed additional protection from the sun and light in order to maneuver properly.
CORRECTIVE SUNGLASSES
Nowadays it is impressive to see how technology is developing to improve our quality of life. Prescription sunglasses It is one of those wonderful inventions. Nowadays, it is possible to get the best of both worlds, because we know that it is important for those with an eye condition to also protect themselves properly from excessive light.
The sun's ultraviolet rays are very harmful to your eyesight and health. And if you are one of those who enjoy adventure and practice outdoor sports, you will know that there is no better way to improve our technique than by wearing the appropriate eye protection equipment, which guarantees us correct vision at the time of action.
If you practice snow sports like snowboarding or skiing, or you love the adrenaline of mountaineering, trekking or mountain biking, or if you are one of those who travel to the beach to kayak on the weekends, then remember that correct, prescription sports glasses are your best option. The best option is to choose prescription sports glasses that allow you to insert your corrective lenses into their frame, and adapt them exactly to your size so that you can venture correctly into the action. You will notice that they adapt instantly!
Did you find it impressive? The truth is that the history of the glasses complements and defines very well the great accessory that they are today in our lives. glasses, whether corrective, sun or glasses Sports shoes have become the most useful and versatile accessory for everyday use, as well as for moments of adventure when practicing outdoor sports.
They are essential to ensure your vision, visual agility and eye care. We love to wear the best glasses of sunshine always! And you, do you always carry with you your good pair of sunglasses? glasses Sun?
