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These glasses are perfect! They're comfortable, look sharp, well built, and well worth the money. They're perfect for outdoor activities, great for driving on sunny days, If I could give it any more stars, I definitely would in a heartbeat.
I have been looking for these frames since mine was stolen along with my car a few months ago. I though I would have to visit a Cartier Boutique in Atlanta since there isn't one in the state of Tennessee. I contacted Cartier to inquire about purchasing these frames, and if it was able to do so online. They sent my the link to you all and I was able to do just that!! The customer service was fast and prompt in adding the eyeglasses I wanted to the website since they had only one on hand at the physical store. I've just got my eyeglasses back from being widened and transitioned and I' am very happy. I will purchase in the future and spread the word about buying AUTHENTIC Cartier frames online can be done through you all. Saved me a trip to Atlanta.
I love my glasses so much. They are exactly what I wanted and the fact that you can negotiate the price to be a bit more reasonable is amazing. They got to my house in a fairly decent amount of time. Completely happy with my purchase!! Will buy from here again.
Ordered Cartier frame... Fast shipping, fair price... Needed to exchange - done without hassle or delay. Highly recommended.
Amazing shipping & service.
Advantages of High-Index Lenses
Thinner. Because of their ability to bend light more efficiently, high-index lenses for nearsightedness have thinner edges than lenses with the same prescription power that are made of conventional plastic material.
Lighter. Thinner edges require less lens material, which reduces the overall weight of the lenses. Lenses made of high-index plastic are lighter than the same lenses made in conventional plastic, so they're more comfortable to wear.
Lightweight lenses are even more of a benefit for farsighted prescriptions, which can make conventional lenses very heavy. And most high-index lenses also have an aspheric design, which gives them a slimmer, more attractive profile and reduces the magnified “bug-eye” look that conventional lenses cause in strong farsighted prescriptions.
Anti-reflective coating (also called AR coating or anti-glare coating) is a microscopically thin multilayer coating that eliminates reflections from the front and back surface of eyeglass lenses.
By doing so, AR coating makes your lenses nearly invisible so people can focus on your eyes, not distracting reflections from your eyeglasses.
Anti-reflective coating also eliminates glare caused by light reflecting from your lenses. With reflections eliminated, lenses with AR coating provide better vision for night driving and more comfortable vision for reading and computer use.
AR coating is highly recommended for all eyeglass lenses, but particularly for polycarbonate and high-index lenses, which reflect more light than regular glass or plastic lenses if anti-reflective coating is not applied.
Signature - Fully clear indoors and darker outdoors. Thanks to our exclusive Chromea7 photochromic technology, they are more reactive to bright sun, partial sun and indirect light – such as light reflected from buildings, cars, and many other surfaces.
Available Colors: Gray - Brown - Graphite Green
Vantage - Transitions Vantage lenses don’t just adapt to changing light, they also polarize as they darken. Outdoors, the polarization adjusts to match the level of outdoor glare, which can vary as the day progresses and conditions change. That means you see life in the best light with less glare for better clarity and color.
Available Colors: Gray
Xtractive - Anywhere you go, Transitions XTRActive lenses are uniquely designed to protect your eyes from the brightest sun and harsh artificial light.
Available Colors: Gray - Brown - Graphite Green
Gradient lens tints for sunglasses are popular for both fashion and function. Gradient, when referring to lenses, means darkening by regular degrees (where the tint deepens gradually throughout the lens.) Most often, gradient lenses are tinted from the top down, with the darkest portion of the lens protecting you most when you look up (as would be needed if you were outside, with the sun overhead.)
Mirrored lenses have a reflective optical coating (called a mirror coating or flash coating) on the outside of the lenses that reduces glare by reflecting much of the light that hits the lens surface. The mirror coating decreases the amount of light passing through the tinted lens by 10–60%, making it especially useful for conditions with sand, water, snow, and at higher altitudes. Mirrored sunglasses are one-way mirrors.
What kind of a difference would I see with Polarization?