There is a great guide on how to spot fake Oakley sunglasses at:Please see related link below!
Are my Burberry sun glasses fake
Some common signs of fake Ray-Ban sunglasses include uneven or poor quality construction, misspelled brand name or logo, unclear or distorted lenses, and unusually low price compared to retail value. It is recommended to purchase Ray-Ban sunglasses from authorized retailers to ensure authenticity.
There are several ways to tell if your sunglasses are fake. Please refer to www.iacc.org, which will provide information on how to avoid buying fakes. Also, try to purchase sunglasses from vendors who have authenticity guarantees like www.Vision Direct.com
eat your face
they are fake nobody invented them
Tint is mostly cosmetic. Polarized lenses block the harmful rays and are better for your eyes.
To determine if Prada sunglasses are real or fake, check for quality construction, materials, and detailing. Look for the Prada logo, which should be cleanly embossed or engraved. Authentic Prada sunglasses also come with a branded case, cleaning cloth, and authenticity card. If the price seems too good to be true, it's likely a fake.
1.Check for a warranty manufacture card. Authentic Gucci sunglasses always come with this card and it has the serial number printed on the card. 2.Find out where the sunglasses were made. All Gucci sunglasses are always made in Italy. The Gucci warranty manufacture card should confirm this. 3.Look at the logo printed on the inner or outer stem of the sunglasses. Gently scratch it with one of your nails. The logo of real Gucci sunglasses won't be affected by such a scratch. However, you can scratch the logo of fake sunglasses right off. 4.Examine the Gucci hardware. Many Gucci sunglasses have a simple or intricate "G" design on either side of the stem, near the lenses. If the "G" looks glued on after the fact, or crooked or flimsily attached, the sunglasses are most likely fake. 5.Look at the price. The average price for brand new Gucci sunglasses is $200. If the price of the sunglasses in question is significantly lower than that, then they might be fake. 6.Look for a sunglasses case and cleaning cloth. Authentic Gucci sunglasses always have a small cleaning cloth for the lenses of the sunglasses and a case, both embossed with the Gucci logo.
Pretty much all sunglasses block out harmful UV rays, thats what they are made for. Some block out more than others, but they all do the same job.
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no they are not real but they are gd quality copies, no one will be able to tell they are fake ;)