Hvad er flerstyrkeglas/glas med glidende overgang?

What are multifocal lenses/lenses with a smooth transition?

Dec 21, 2023

Multifocal lenses are lenses with multiple powers built in. They are also called progressive lenses, glasses with a sliding transition or glasses with a reading field. The need for multifocal lenses often arises as you age, when you develop presbyopia, also known as presbyopia. Presbyopia is a natural part of the aging process that makes it more difficult to see up close.

Types of multifocal lenses

There are two main types of multifocal lenses:

    • Bifocal lenses have two distinct strengths, one for distance and one for near. There is a clear transition between the two strengths, which can be seen as a line or curve on the lens.
      Bifocal glasses
    • Progressive lenses have a continuous transition between the different strengths. This means that there are no clear transitions and the lens looks like a regular single-strength lens.

Advantages of multifocal lenses

Although it may take some time to get used to multifocal lenses, especially if you are used to single-vision lenses, they have many advantages:

    • They provide a clear visual experience at all distances. This is a great advantage for people with presbyopia who want to be able to see clearly at far, intermediate and near distances.
    • They are more comfortable to wear than single vision lenses for near and far vision, because you don't have to change glasses when changing distances.
    • They are more discreet than bifocal lenses. This is because there are no clear transitions on the lens.

The importance of the size and quality of the reading field

The reading field is the area of ​​the lens where you can see clearly at close range. It is important that the reading field is large enough so that you can see clearly when reading, working on the computer or performing other close-up activities.

The quality of the reading field is also important. It must be smooth so that you do not experience sharp transitions between the different strengths.

When choosing multifocal lenses with a smooth transition, it is important to choose lenses with a large and even reading field. This will make it easier to see clearly at all distances.

Get new multi-vision lenses at Glassify

At Glassify, we offer some of the best and most affordable multi-focal lenses on the market. Our lenses are made from high-quality materials and are individually customized to your vision. We also offer a wide range of options so you can find the perfect lens for your needs.

Here are some of the benefits of choosing multi-focal lenses from Glassify:

  • High quality: Our glasses are made of high-quality materials that give you a clear and comfortable viewing experience.
  • Individual adaptation: Our glasses are individually adjusted to your vision, so you get the best possible vision correction.
  • Wide range of options: We offer a wide range of choices so you can find the perfect glass for your needs.
  • Cheap prices: We offer some of the market's best prices on multifocal lenses.

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