Progressive eyeglass lenses address presbyopia, a condition that causes a gradual loss of the ability to focus on nearby objects. Collins Eye Center offers different types of corrective lenses to help patients maintain their range of vision. Here is more information about the options for progressive eyeglass lenses:
Vision Zones
Eyeglasses, such as progressive eyeglass lenses, and contacts help with vision loss. Traditional lenses offer separate prescriptions to correct issues with focusing on near and far objects. With monovision contact lenses, one lens is designed for distance vision and the other for nearsighted vision. Bifocals and trifocals offer different vision zones in a single lens; bifocals are divided into two zones, while trifocals have three. Eyeglasses offer a convenient option for vision correction, and progressive eyeglasses offer multiple vision zones. These include an upper portion for distance vision and a lower section for reading. The middle section helps with tasks such as computer work.
Eye Transitions
Some tasks, such as driving, require you to switch focus between close and distance vision constantly. Office work may require you to spend time at a computer, read documents, and watch presentations on a screen across the room. Traditional bifocals often have visible lines. These work to divide the vision zones, but they sometimes limit a smooth shift between zones.
Progressive lenses do not have the lines, which makes it easier to shift between zones for tasks. Easier transitions help reduce eye strain. This may make it easier to run errands and complete work tasks without developing eye fatigue. You can also choose to have a specialized anti-glare lens protection added to your glasses to help reduce issues caused by glare. The coating allows more light to enter your eyes, potentially reducing eye strain related to staring at a computer.
An eyecare professional uses diagnostic technology to map your eyes and customize the lens corridor to fit your preferred frame size. They measure the space between the cornea and the lens surface to prevent a swaying effect, protecting your quality of vision. This personalized approach helps confirm your progressive lenses support your needs.
Time Wearing Glasses
Reading glasses help with presbyopia by improving near vision. They are appropriate for people who did not have to have their vision corrected before developing presbyopia. Some people use reading glasses, eyeglasses, and contacts for different tasks throughout the day.
Having progressive lenses saves you time by eliminating the need to transition between glasses and contacts to perform tasks. They can be worn throughout the day, eliminating the need to have multiple pairs of eyeglasses. Progressive lenses also allow you to focus on the optical corridor. Constantly wearing a single pair of eyeglasses gives you time to:
- Adapt to new prescriptions
- Get used to new input
- Develop viewing patterns
Viewing patterns are the physical changes you make as you move, enabling you to look at objects using each of the lens’s viewing zones. Turning your head toward an object instead of only your eyes improves clarity and reduces distortion on the edges of the lenses. Lowering your chin when reading small text helps make sure you are utilizing the bottom zone, and keeping your head level makes it easier to see objects at a distance.
Learn More About Progressive Eyeglass Lenses
Progressive eyeglass lenses improve vision quality for both close-up and faraway objects and ease the transition between zones. Collins Eye Center provides comprehensive eye exams to determine potential issues with your sight, and we create personalized treatment plans. We can also prescribe sunglasses that fit your vision requirements and protect your eyes from glare. Contact us today to schedule your next eye exam.
