This is how sunglasses are made
Sunglasses are cool accessories that come in different shapes, sizes, colors and are produced by a number of popular brands. There are specific replica sunglasses for men, women, unisex sunglasses, children’s wear, polarized, prescription, clip-on, custom made glasses, etc. There are different types of lenses as well. Some of them include glass, photochromic lenses, glass photochromic lenses, gradient lenses, etc. But the basics of how sunglasses are made are the same. Here is how sunglasses are made.
An edger, basically a grinder, grinds the lens according to the specifications of the particular model. Water is constantly run over the lens while the grinding process happens as it helps reduce the heat that is caused due to the friction on the glass. Once the grinding is done with, the lens is cleaned and tint added according to the model requirements. The lens is dipped in a tint solution and the same is absorbed into the lens. If the tint needs to be darker, then the lens has to be dipped for a longer period of time.
Once this is done, the lenses are completely rinsed, cleaned and dried and then ready to be fit into the frame. The wholesale mens sunglasses frames are generally made from plastic, nylon, metal and carbon fiber. The processed lenses are fit into the frame with the help of screws on the frame. Now, these sunglasses are ready to hit the eyewear store.