Do Progressive Lenses Help Control Myopia?
Do Progressive Lenses Help Control Myopia?
As many people experience Myopia, or more popularly known as nearsightedness, it can oftentimes be annoying or uncomfortable. For those who are nearsighted, they can see close objects very clearly, but objects in the distance are more difficult to see. In order to find some relief and control of Myopia, here are some ways.
Are progressive lenses effective in controlling Myopia?
Progressive lenses, also known as multifocal lenses, are corrective lenses used to treat vision disorders. Multifocal lenses consist of several different focal points within each lens, depending on the distance you can see objects, read, and so forth. Bifocal lenses also fall into this category of multifocal lenses, but they only consist of two prescriptions within the same lens. In regards to controlling Myopia, bifocal lenses can be a great option.
It has been found that bifocal lenses can reduce the progression of myopia by 0.25D over the course of 30 months. With the use of corrective lenses like these, your myopia can possibly stabilize and ease the instability of dealing with myopia.
Degression or Progressive Zones
When seeking out lenses to help with vision impairments, degressive lenses are a popular choice. Degressive lenses are notable for having two different zones of vision. The upper part of the lease helps intermediate vision, aka - 10 to 2 feet away. The lower part of the lease helps with near vision. You can see things clearer as they are closer to you. This is a great choice for at the office, as you can maintain a good distance from your computer or work station, and not have to strain your eyes from being too close or too far away. Degression lenses are usually geared more for those who are experiencing presbyopia. Presbyopia is when the lens of your eye begins to harden, and this occurs with age. Degression lenses can help with the discomfort and also allow for people to work more efficiently without vision complications.
On the other hand, progressive lenses provide correction for three different vision zones: intermediate vision (10 to 2 feet), distance vision, and near vision. Being that this lens has corrective properties in all three basic vision zones, it is usually known as a type of trifocal. This type of lens can be more beneficial than a single-vision lens, due to the fact that it allows you to see clearly at three different distances without the use of more than one type of eyeglass. Many people who need vision correction in more than one zone may have to purchase more than one eyeglass for different occasions where they’d need to see in those different distance zones. However, progressive lenses allow you to see from those different zones all in one.
The Best Optometrist in Auckland, NZ
If you are experiencing difficulty in the control of your myopia, you can seek out the help of eye experts. Depending on the severity of your myopia, one of our eye experts at NVISION can devise the best strategy to aid your vision correction. Whether your correction consists of progressive lenses or degressive lenses, we will work to better your vision and control your myopia. If you live in New Zealand and have questions or want to be examined for the best strategy to control myopia, give us here at NVISION a call, or visit our website for treatments and more information. Seek an optometrist in New Zealand today to find relief and correct your vision!
