Progressive or Bifocal Lenses?
Bifocal and Progressive lenses are what most of us are doubtful about, which one will be an ultimate choice and which one proves more beneficial for a clear vision. If you are also one of us, then you have landed on the right page.
As we grow in age, so do our eyes. When it comes to our vision, there's a myriad of disorders that can affect how well we see, but probably the most well-known and most common is Presbyopia. Medically, Presbyopia describes the gradual loss of the eye's capability to focus on objects at different distances, especially nearby objects. It is mainly caused by aging, affecting people who are middle to old age.
After age 40, many people begin to have trouble focusing on objects at different distances. Presbyopia is the most common cause of age-related vision problems. You could find people in this age bracket stretching their arms further to read documents or adjusting the chair away from the computer to focus on the small print on the screen. This is where the requirement for a new set of lenses rises for people who already wear glasses to correct another vision problem.
Deciding a suitable option from progressive or bifocal lenses is not always easy. To make this decision easier, we've put together this simple yet helpful guide on selecting the best one for your needs.
Progressive Lenses Or Bifocal Lenses: Is There A Difference?
Both Progressive and Bifocal Lenses are designed to help people who are both short- and farsighted. Whether you opt for progressive lenses or bifocals, both can provide you with a wide field of vision, letting you see more clearly in whatever you do. But they work in different ways.
Here, we have compiled some information about Bifocal Lenses and Progressive Lenses for better understanding. Have a look.
What are Bifocal Lenses?
A Bifocal lens is designed to correct both near and far vision. The top portion of these lenses is used to see distant objects clearly, while the bottom is used to see nearer objects with clarity. These lenses are noticeably divided into two portions. It is easy for people to adjust and get used to these lenses.
Some individuals find the strong distinction between Bifocal lenses more comfortable for their vision. In simple words, the Bifocal lens -
- Has two different vision zones for different distances
- Has a visible line separating the powers
- May make it challenging to read the computer screen
What are Progressive Lenses?
Whereas, Progressive lens is the upgraded version of a Bifocal lens. It helps to correct vision across all distances without any hurdles. A Progressive lens offers clear vision across all distances (far, intermediate, near). Also known as no-line bifocals, Progressive lenses come with a seamless appearance. A Progressive lens can help view across any distance without any line disturbance.
According to the experts, since there is no division, wearers may take time adapting to these lenses. In simple words, Progressive lens -
- Has seamless progression between all distances of vision
- Has no visible distinction between different powers
- Offers an expanded intermediate zone for better computer vision
Bifocals and progressive lenses can solve the problem of needing prescription lenses for better vision at different distances. Discussing your vision correction options with a licensed eye specialist is always best. Once that is done, you can shop on your own from the fantastic range of sunglasses, eyeglasses, or prescription glasses available at Designer Optics.