Most people understand that not everything is made equally and that you get what you pay for. With eyeglasses, this same concept applies. There are significant differences in quality among all frame and lens manufacturers. So what are some of those differences that would make one pair of glasses cost more than another?
Inexpensive frames are often made from non-hypoallergenic metals that can cause skin irritation. Certain metal frames may corrode and turn green. Quality frames have stronger screws and hinges, more comfortable nose pads, and will last longer and require fewer repairs. They will also hold adjustments better, so they stay straight and properly fit.
Lenses today can be made from a variety of plastic materials and coatings. Some offer clearer optics and are more scratch-resistant. Quality anti-glare coatings make a world of difference by reducing glare and reflections. Cheap coatings are sprayed onto the lenses and literally rub off every time you clean them. They are also more likely to “craze” or have a “dry dirt” appearance that will distort vision.
Lastly, let’s talk about progressive lenses. There are many design differences, and each brand has many different designs. But generally speaking, there have been over 9 generational improvements since the first designs decades ago. “Cheaper” progressive lenses are likely from an older generation. One frustration with older-generation lenses is that they are harder to adapt to. These older designs can make you feel nauseated and dizzy. As technology advances, newer designs are much more comfortable and easier to adapt to. When I talk to patients about progressives I tell them, if you’re going to do it, then do it right, otherwise it will likely leave you frustrated.
If you have questions about which lenses you have or which are the best quality, feel free to ask our doctors or one of our highly experienced opticians what would work best for you.
Call 435-673-5577 to schedule your appointment or go to www.SouthWestVision.com
