Wearing sunglasses prevents cataract formation
The sun emits harmful ultraviolet (UV) rays that can damage the eyes. Anadolu Health Center Ophthalmology Specialist Op. says that UV rays penetrate clouds, so they can cause sun damage to the eyes even if the weather is not sunny. Dr. Yusuf Avni Yılmaz said, “In case of cataract, it may increase the density of the cataract, but it may also increase the risk of cataract formation in people who have never had a cataract. “Wearing sunglasses that block 100 percent of UV rays is the best way to protect your eyes from the sun,” he said. Kiss. Dr. Yusuf Avni Yılmaz answered the questions in mind about sunglasses…
Sun rays are strongest between 10 a.m. and 4 p.m., and damage is higher in this time period than in other time zones. Additionally, light-sensitive medications, high altitudes, and proximity to the equator also increase the risk of eye damage from UV rays. UV rays In particular, it may lead to cataract formation. If cataract surgery However, since the amount of UV that can pass into the visual center of the eye will vary depending on the condition of the lens used, the risk of macular degeneration, also known as macular degeneration, may increase. In addition, in case of macular degeneration, it may worsen the current situation and worsen vision. People with such problems should be even more careful.
An ophthalmologist should be consulted when choosing sunglasses
Some contact lenses also provide UV protection. However, since these do not cover the entire eyes, they provide comfort but do not provide full protection. Therefore, sunglasses are still required for full protection.
There are many types of glass in glasses. Therefore, it is beneficial to consult an ophthalmologist when choosing sunglasses. Different shades can help you see better in certain conditions, and your optician can help you see better depending on your needs. most suitable sunglasses can help you choose color tones.
Brown and gray glass are more popular because they do not distort color perception.
glasses glass color It is a personal choice. Color does not matter when it comes to protection from UV rays. But brown and gray are more popular because they do not distort color perception much. For comfort and safety, it is beneficial to choose sunglass lenses that are both impact-resistant and scratch-resistant. polycarbonate glasses It is often the best choice for sunglasses. Because they are lightweight and much more impact resistant than lenses made of glass or other materials.
Pay attention to the UV filter of the glasses, not the lens color.
Darker sunglasses reduce the amount of visible light passing through the lenses compared to lighter lens colors, but do not provide more protection from invisible UV rays. For adequate sun protection, it is necessary to look at how well your sunglasses filter UV, not the lens color. Children are also at risk from sun exposure because UV damage is cumulative throughout a person’s life. In other words, the more we are exposed to the sun in total throughout our lives, the more damage will occur.
Sports glasses are made of special material
In general, sports glasses tend to be safer than regular sunglasses because they are made from special materials that make the lenses and frames less likely to shatter if hit. These glasses can provide the benefits of both sunglasses and safety glasses.
Kiss. Dr. Yusuf Avni Yılmaz gave examples of some of the sunglasses lens types as follows:
Polarized lenses: Polarized sunglasses generally provide greater comfort because they reduce glare from bright light reflecting flat surfaces.
Non-reflective coating: Anti-reflective coating is applied to the back of the glasses. The back surface of the sunglasses reduces glare by blocking reflected light.
Mirror coated lenses: They limit the amount of light entering your eyes, are highly reflective coatings applied to the front surface of sunglass lenses to reduce the amount of light entering the eyes. This makes them especially useful for activities in very bright conditions, such as snow skiing on a sunny day.
Gradient lenses: It is colored from top to bottom, so the top of the lens is dark. These lenses are good for driving because they protect your eyes from sunlight from the top and allow in more light from the lower half of the lens, providing a brighter environment for reading.
Photochromic lenses: It adjusts darkness levels based on the amount of UV light they are exposed to. Photochromic lenses are eyeglass lenses that are virtually colorless indoors and automatically darken when exposed to sunlight. Photochromic lenses are called light-adapting lenses.
Multifocal sunglasses: If you are over the age of 40 and have problems with near vision, do not worry; multifocal lenses can be made to include distance, near and intermediate distance.
