Glasses World

The most common mistakes when using contact lenses

The most common mistakes when using contact lenses
1. I do not need a doctor’s consultation, I can choose the lens itself.
The desire to save – this is quite natural, but if you choose to wear contact lenses, you should understand and accept the fact that your costs will include not only the cost of contact lenses, but the cost of medical services.Hike to the doctor before you buy new contact lenses – a prerequisite, contact lenses are medical supplies. Saving for a doctor, an ophthalmologist, you risk to get not match your vision, or the size of the eye lens.In the best case, you lose the money spent on the purchase of lenses, at worst, be harmful to your health. Therefore, for the purchase of contact lenses, you should contact the office contact correction.Physician ophthalmologist should check your vision, measure the required parameters and examine your eyes using biomicroscopy, discuss with you the possible mode of wearing and replacement lenses, listen to your wishes. (more…)

Who is not recommended to wear glasses with high refractive lenses

Who is not recommended to wear glasses with high refractive lenses:
As sales grow lenses of materials with high refractive index, some experts in the field of optical correction of vision expressed the view that designate these lenses should not everyone.Consider the case where the choice of high-refractive lenses are not recommended
You ametropia less than 2.5 diopters.
In this case, it is difficult to notice and appreciate such advantages of high-refractive lenses, the smaller weight and thickness, especially when building a frame with small sizes of skylights.At the same time, the choice of an aspherical lens and a-toric designs in small refractions can be fully justified, since these designs offer significant optical advantages,reducing the astigmatic error in the peripheral zones of lenses. (more…)

Improving appearance of points of high-refractive lenses

Highly-refractive lenses made of organic materials can significantly improve the appearance of spectacles.Using the lenses of materials with refractive indices from 1.60 to 1.74 can substantially reduce the thickness and weight of lenses and glasses to make a superficially more attractive, even at high degrees of ametropia.The variety range of high-refractive lenses in combination with optical coatings, which offer today, many manufacturers, often puts consumers in a quandary: what lens to choose?To make the right decision, we must understand the basic characteristics and features of the lens material with high and superhigh refractive index. (more…)

Sun lenses for balloonists

During the flight, the balloonists will wear quality sunglasses that provide complete protection from ultraviolet radiation up to 400 nm. In addition, ideally, these glasses, especially if you use their pilots flying non-motorized means, who have in-flight monitor changing weather by the movement of air currents, should provide a sharpness and contrast,what can not guarantee normal “solar” glasses. A new generation of sun protection lenses on the market today that fully meets these high standards. For many athletes the ideal solution became sun lenses Skylet from the company Carl Zeiss Vision. They are, for example, uses the national team in Germany for gliding. Name of the lenses – a marketing gag Manufacturer: after «sky» in translation from English means “sky” and, consequently, these lenses will attract the attention of those involved in air sports. Thanks to their optical properties of the lens Skylet filter the visible portion of the spectrum and reduce the degree of abstraction of the image. (more…)

I see everything from above, you may as well know

For those involved in air sports, good vision is important from the standpoint not only of comfort, although it is important, but sometimes even basic security. Judge for yourself.To plant a glider, the pilot must be from a height of more than 200 meters to set the wind direction on wind indicator at the airfield, often quite faded and rather shabby, and therefore a great risk to go unnoticed.There are, however, and other proven methods of determining wind direction: the smoke from the chimneys, the movement of waves and ripples on the water bodies, etc. However, they presuppose the existence of sharp vision at the balloonist.Those who can not boast of such, to avoid unpleasant situations is to think about the means of its correction, namely, the glasses or contact lenses. Wearing corrective glasses during the flight, in principle, is not forbidden.In order to ensure their retention in high winds, many athletes wear over corrective glasses, plastic glasses parachute. (more…)

Sunglasses Tous

Spanish fashion brand Tous, which is on the market for 90 years, is one of the reputable brands, which offers magnificent jewelry and watches, as well as stylish sunglasses and other accessories.Today Tous sells its products worldwide, is a country in Europe, USA, Chile and South Korea. A stylish symbol of the brand is cute teddy bear. Many jewelry and other products of the brand has a form of bear-Tous, or his image. (more…)

 If take a look at last years, there is coming to a conclusion about the following: optic world was so far from good dirt – and water-repellent surfaces in that time. There were different versions for improving the quality of lenses on the choice of seller and buyer. But even the using of surface Clean Coat did not guarantee the clean and clear lenses in the way of application. (more…)

Sport is the movement, speed and constant test for eyes. Different types of terrain, dramatic changes of lighting, high wind or bad weather always requires excellent vision. For high-speed sports such as cycling (including mountain), skiing or speed skating, the good visual perception is most important for safety. (more…)

Company CIBA Vision announced about a new issue of silicon-hydro gel lenses – Air Optix ™ Aqua. These «breathing» contact lenses with high oxygen pass remain comfortable during long daily wear and don’t have negative action on the eyes. Lenses Air Optix Aqua from the first application gives a feeling of comfort, which does not loose during all time of wearing (up to 30 days), thanks to a new system of Aqua Moisture. This system includes three components. The first is a new lubricating agent, which makes the lens «Air Optix Aqua» such comfortable that after putting them you can not just feel. Second is the patented lens material «Air Optix Aqua» which maintains a high level of moistening and drying prevention of lenses. The third is a smooth polished surface specially designed for long wearing without the appearance of deposition. (more…)

What do you think, where would you can also use the precious stones or crystals? Clothing, jewelry, and interior have already ceased to amaze with precious materials. And, how is to decorate your own face…? (more…)