What is Transitions Optical Lenses?
Transitions Optical lenses are a type of photochromic lens that respond to changes in light conditions by becoming darker or lighter. They are designed to reduce glare, eye strain and improve overall visual comfort in various environments, including indoors and outdoors.
These lenses are suitable for people who spend prolonged periods of time in the sun, those with light-sensitive eyes or glare sensitivity, and those who require clear vision for their daily activities. They are available in a variety of materials such as polycarbonate, hi-index, and plastic, and are compatible with different frame styles and prescriptions, including progressive lenses.
Transitions Optical lenses use a patented technology that makes them shift from clear to dark or vice versa within seconds. They do this by reacting to both UV rays and visible light, which triggers a chemical reaction in the lens material, causing them to darken or lighten as needed.
Aside from improving visual comfort, Transitions lenses also protect the eyes from harmful UV rays. They block 100% of UVA and UVB rays, which can cause long-term eye damage such as cataracts, macular degeneration, and skin cancer around the eyes.
Overall, Transitions Optical lenses are a great solution for individuals looking to improve their vision and eye health while enjoying the convenience of having a single pair of glasses that can adapt to different lighting conditions.
Frequently Asked Questions about transitions optical lenses
Transition sunglasses, which are also called photochromic sunglasses, have lenses that change from clear to dark in color. The lenses can darken and lighten because they are made with special dyes that chemically change when exposed to the sun's ultraviolet (UV) rays.
PPG Industries, Inc.
Petersburg, Transitions is a joint venture 51 percent owned by Pittsburgh-based PPG Industries, Inc. and 49 percent owned by the French firm Essilor International SA.
In addition to its original lens manufacturing facility in Pinellas Park, the company operates five factories overseas, in Tuam, Ireland; Sumaré, Brazil; Adelaide, Australia; Laguna, the Philippines; and Chonburi, Thailand.
Often referred to as transitions or reactolights, photochromic lenses are made of many lens materials including plastic, glass or polycarbonate. They are typically used as sunglasses that conveniently switch from a clear lens indoors to a sunglasses depth tint when outdoors, and vice versa.
Because they adjust to the light, transition style lenses offer a better layer of protection against UV ray exposure and just overall light exposure as opposed to traditional lenses. Our eyes can get strained and damaged if they are exposed to bright light without protection.
Transition lenses, or photochromic lenses, are the lenses that darken in the sunlight and lighten in softer light or the dark.
Transitions lenses are brand-name eyeglass lenses that darken with UV exposure and thus provide vision correction and sun protection in one pair of glasses.
One of the most popular brands of photochromic lenses is Transitions®, which you'll find here at Essilor. With 4 different types to choose from, Transitions® photochromic lenses have something to suit every lifestyle and vision need.
And once it's in you just pull out the band. Now you're going to see how these lenses transition from Clear lenses to Amber lenses. These glasses came out beautiful. And we hope you guys enjoyed.
Essentially, they provide the benefits of glasses and sunglasses in a single frame. The first photochromic lenses were patented in the 1960s and were made of glass. Plastic versions followed in the 1980s and '90s, and are now the more popular choice among glasses wearers.
Convenient – Transitional lenses are very convenient because they save you from having to carry around two pairs of glasses and having to switch between them to meet different needs. With transitional lenses, you can wear sunglasses while driving and still be able to read important street signs.
Transitions Signature GEN 8 lenses represent the pinnacle of Transition™ technology. These lenses are renowned for their exceptional responsiveness to changing light conditions. When exposed to UV light, they swiftly transition from clear to dark, providing optimal protection against the sun's harmful rays.
Transitions XTRActive new generation lenses are recommended for wearers who are very light sensitive or frequently exposed to bright light. They deliver the best extra darkness and the best extra light protection1 from intense light indoors and outdoors, even in the car.
Transitions® Light Intelligent Lenses™ seamlessly adapt to changing light situations, darkening when outdoors and returning to clear when indoors.
Better overall eye protection
Our eyes can get strained and damaged if they are exposed to bright light without protection. Whether it be overly bright indoor lighting or sunlight, transitional style lenses help to shield our eyes and lessen the potential exposure and damage from bright and ultraviolet light sources.
Essentially, they provide the benefits of glasses and sunglasses in a single frame. The first photochromic lenses were patented in the 1960s and were made of glass. Plastic versions followed in the 1980s and '90s, and are now the more popular choice among glasses wearers.
