Lens coatings can make a significant difference in your eyewear experience. From enhancing clarity to safeguarding your eyes, let’s delve into the benefits of lens coatings for your glasses. These include anti-reflective, scratch-resistant, anti-fog, and UV treatments for your eyeglasses.
Types of Lens Coatings for Your Glasses
Anti-Reflective (AR) Coating
Say goodbye to distracting reflections! Anti-reflective coating, also known as AR coating or anti-glare coating, is a microscopically thin multi-layer coating that eliminates reflections from both the front and back surfaces of your eyeglass lenses. This coating makes your lenses nearly invisible, allowing others to focus on your eyes rather than reflections.
AR coating is highly recommended for all spectacle lenses, especially for polycarbonate and high-index lenses. It reduces glare, making night driving more comfortable and enhancing vision for reading and computer use. This is perhaps the most important of the lens coatings for your glasses.
Scratch-Resistant Coating
Achieve durability with scratch-resistant coatings. While no lenses are 100% scratch-proof, a clear, scratch-resistant coating significantly hardens the lens surface, providing resistance against scratches from daily activities. This is especially beneficial for kids’ lenses, ensuring greater durability and longevity.
Most modern eyeglass lenses, including high-index and polycarbonate, come with built-in scratch-resistant coatings. Ensure your optician includes this coating for extra durability, and inquire about warranty options.
Anti-Fog Coating
Bid farewell to foggy lenses in cold climates! Anti-fog coatings, like Fog Free and Optifog, offer solutions for clear vision during temperature transitions. Fog Free is a permanent coating applied during lens manufacturing, while Optifog requires a simple activation process with long-lasting results, keeping your lenses fog-free for up to one week.
Ideal for those who spend a lot of time outdoors, anti-fog coatings are available for various lens materials, including plastic, polycarbonate, and high-index plastics.
Ultraviolet (UV) Treatment
Safeguard your eyes with UV protection. An invisible UV-blocking dye, similar to sunscreen for your skin, shields your eyes from harmful ultraviolet rays. While regular plastic lenses block most UV light, adding a UV-blocking dye enhances protection to 100%, guarding against cataracts, retinal damage, and other eye issues.
Various eyeglass lens materials, including polycarbonate and high-index plastics, come with built-in 100% UV protection. Photochromic lenses also block UV rays without the need for additional treatments. In case the lenses you choose do not have built-in UV protection, do insist on a UV protecting lens coating for your glasses.
Explore the Benefits of Lens Coatings for Your Glasses
Elevate your eyewear experience by exploring these lens coatings. From crystal-clear vision with anti-reflective coatings to durable scratch resistance and fog-free clarity, these treatments cater to different needs. Consult your eye doctor to determine which coatings align with your lifestyle, ensuring your eyeglasses not only correct your vision but also provide added comfort and protection.
