Sunglasses from individual components to compare the difference between high-quality and low-quality Cheap Mac Cosmetics Makeup wholesale Outlet sunglasses.
Lens: I believe we all have seen on the bridge stall selling "sunglasses", those glasses will not only serve to protect the role of the eyes, the eyes will cause greater damage, this is because the human eye is the light intensity according to contract enlarged pupil in bright light is automatically reduced, thus reducing the receiving surface ultraviolet radiation, and low-quality sunglasses lenses are usually plain colored lenses, not only do not have UV protection, but also offers a darker environment so do not shrink or enlarge the pupil. Therefore, we must first choose the lens with anti-ultraviolet function, as the lens color, you need to choose according to the light intensity. In addition, there are many polarized sunglasses feature polarized light microscopy is also driving, fishing and other activities essential items, I own a pair of sunglasses is polarized, the surface carbon layer, an ordinary PC lenses more resistant and difficult to scratch.
Frame: inferior sunglasses frames are generally chosen cheap plastic or metal as ordinary materials, these Fake Oakleys Frogskins Sunglasses Cheap for Sale frames are generally more blunt, toughness, thermal stability, etc. are far and TR90, nickel-aluminum alloy used in high-quality sunglasses nickel silver alloy and other materials.
Nose pads and temples: quality sunglasses tend to design different nose pads and temples according to different styles and different needs of the wearer, nose pads and temples at the site to increase sports glasses slip soft, to adapt Adjustable nose design different regulatory nose pads, while the poor often do not have these sunglasses humane design.
Details :Do not know if you have to carefully compare the price difference over two pairs of sunglasses relatively large differences in the details, and these details for me is the basic material of glasses in addition to outside the focus of study. At the edge of the lens grinding technology, the convergence of lenses and frames, and even fine gloss paint to paint the integrity of the hinges, these details are decided whether a pair of Cheap Ray Bans Wayfarer Sunglasses Outlet Sale sunglasses quality focus.
Overall, good sunglasses must meet the following basic requirements: PC lens uses lenses, UV protection, anti-shock, the lens curvature uniform; Frame made of high quality materials (TR90, etc.); design veneer comfortable, fine workmanship, energy good deal details. On these bases, you can choose the right sunglasses according to your needs.
Compared to expensive watches, gorgeous costumes, stylish phone, a good pair of sunglasses is also regarded as a low-cost items, and can protect the eyes, but also add a lot of fashion, personality elements themselves can be described as both beautiful and practical. In addition to a polarizer, I still can change their own vice-lens sunglasses, brand OAKLEY, in the United States bought a pair of glasses a total of four sets of lenses, I can choose the right lens according to the light intensity of the day, very convenient. Only one pair of eyes on the windows of the soul to do this little "investment "Tiffany and Co Key Necklace Jewelry Outlet is also necessary to protect themselves from the eyes begin!