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Sunglasses 51mm Lens

Products: 124 of 109
Products: 124 of 109


Whether it’s winter or summer, sunglasses are vitally important for protecting your vision. Available in a wide range of styles, they can perfectly complement a variety of lifestyles and activities, putting forward a fashion statement. Buying sunglasses online is often more comfortable and more affordable. So what do you need to know when ordering a new pair of trendy shades via the Internet? First and foremost it’s the size. Buying eyewear without knowing the exact size of the frames can turn a great experience into a disappointing one. You can use measurements from your current frames or measure your face and find the closest fit. If you want your new frames to sit comfortably on the bridge of your nose, you should know your eye size, bridge size, and temple length.

Having the right fit for glasses will make them super comfortable to wear. If you’ve ever wondered what those little numbers on the inside of the temple are, here’s an easy explanation. Let’s say you see 51-20-145; it means that the eye size, aka the lens diameter, is 51 mm, the bridge width is 20 mm, and the length of the temple is 145 mm. These are the key measurements that describe sunglass sizes. Actually, the eye size is the most important size for identifying how your new sunnies will look. We offer an impressively large range of the latest 51 mm shades that will look extra flattering on you and provide reliable protection for your eyes.