Your choice in prescription eyewear lenses affects a lot of things so it’s important to know as much as you can to make the right decision. Here are some factors to consider before you shop for your lenses:
1. Figure out what type of glass to go for
In the past, glass was the only material available for eyeglass lenses. However, plastic lenses came along in the early 1940s and changed the game. Because it was more light-weight, certainly about only half of the heft of glass, and was sold at a price that was much cheaper, it became—and still remains—a popular alternative to glass for your prescription lenses.
2. What color and style are you?
Frames come in many different colors and styles. Therefore, you lenses should compliment your frames. make sure you explore your options for the thickness and tinting. If you have premium sunglasses like Costa Del Mar, you can look into prescription sunglass lenses for Costa or most other brands. Want to know more? Visit eyeglassX for more information.
3. Explore Different Coatings
There are a lot of coatings you can add to make your glass lenses sturdier or even as scratch-free as glass. These include anti-scratch coating to protect your lenses from marks. Anti-glare coatings also work wonders. Ask about the warranty so you know how long you’ve got on these coatings. There’s also an anti-reflective coating that improves clarity, and UV-blocking treatment to keep the sun and glare off your eyes. And if you want your glasses to automatically darken in response to UV rays the moment you step outside, go for a photochromic treatment layer, says WebMD.
With these tips, finding the right lenses for your prescription glasses should be a whole lot easier.