Kiss. Dr. Özer Kavalcıoğlu | How to Buy Glasses

If you are a parent looking for the right glasses for your child, you probably know that there is a wide variety of children's eyeglass frames. But the problem is choosing what the child wants or what will at least last until they get home. Op. from Veni Vidi Eye Hospital specialists. Dr. Özer Kavalcıoğlu explained what we should pay attention to when buying glasses for children.

Op. Dr. Özer Kavalcıoğlu “The first thing to know is that most children who need glasses cannot see either near or far. "The primary consideration when making a choice is always the glasses prescription." says. Pointing out that if stronger lenses that are slightly thicker are prescribed in the prescription, it is important to keep the frame as small as possible to reduce the lens thickness. Dr. Özer Kavalcıoğlu says that very large glasses should not be purchased for your child to use when he or she grows up, that even small focusing errors significantly weaken the performance of the lenses, and that small lenses cause less light scattering from the edges than larger lenses, thus reducing the risk of blurred vision from the edge of the lens. .

Should eyeglass frames be plastic or metal?

In the past, plastic frames were a better option for children because they were more resistant to bending or breaking, and were lighter and less expensive. However, today it is possible to produce metal frames with the same features, says Op. Dr. Özer Kavalcıoğlu states that if the child is sensitive to some substances, frames made of pure titanium using "hypoallergic" materials will be a good choice for children.

In addition, the noses of young children are not yet fully developed, so plastic frames will prevent their noses from being used. He says that it can cause glasses to slide down, so metal frames usually have adjustable nose pads, so they can adapt to every child's nose.

What can be done for glasses that slide down?

Frame stems that completely surround the back of the ear help the glasses not to slide down or fall completely off the child's face. Such stems, called "wire type", are generally found in metal frames and ensure that the glasses remain stable, especially for toddlers.

Another option is strip bands that wrap around the head. However, since they are a little more difficult to put on and take off, normal frames or bone frames that wrap slightly behind the ear are better for glasses that are worn and taken off frequently.

Which type? Should we choose the lens?

Children's lenses should be made of polycarbonate or Trivex. These materials have significantly greater impact resistance than other lens materials for added safety. Polycarbonate and Trivex lenses are lighter than ordinary plastic lenses. Thus, they make the use of glasses more comfortable, especially with high-prescription lenses. It also protects against harmful ultraviolet (UV) rays and is also coated by manufacturers with an anti-scratch coating. If your child is a full-time eyewear wearer (including outdoors), photochromic lenses or prescription sunglasses can reduce glare, improve vision comfort and provide 100 UV protection. It should definitely be considered to provide % protection.

Should children who do sports use glasses?

To ensure the best protection, sports glasses should be worn on the child. saying that it should be appropriateOp. Dr. Özer Kavalcıoğlu says that before purchasing, you should definitely consult an ophthalmologist.