Knowledge

TAC stands for Tri-Acetate Cellulose, which refers to the type of lens used in sunglasses. TAC lenses are made from a cellulose-based material that undergoes a specific manufacturi

Sunglasses with coated lenses are popular among consumers in recent years because of their bright colors. Many Acetate Sunglasses, Metal Sunglasses, Titanium Sunglasses, and Wood S

There are many drivers who like to wear sunglasses when driving, especially on bright sunny days. In fact, it is necessary to wear sunglasses at this time, but it is recommended th

Sunglasses are one of the most common products in the contemporary era. Sunglasses come in a variety of varieties and colors, such as the currently popular plate sunglasses, metal

A heart-shaped face usually has a similar appearance to a round face, but with a wider forehead and cheekbones. It also has a pointed chin and a widow's peak. Not only that, heart-

Sunglasses are generally not very particular about the selection of mirror materials and frame technology, but there are higher requirements for optical frame mirror materials or p

Did you know that different colors of sunglasses have different functions and effects, and you can choose sunglasses according to your needs. It is necessary to understand this kno

Teach you how to distinguish seven sunglasses from good and bad

Sports glasses refer to the safety protective glasses worn during exercise, and usually high -end equipment has the effects of safety, protection, comfort, and aesthetics. When peo

How to choose and wear sunglasses

Ski goggles are worn for a long time, and the lenses of the glasses can be covered with dust and grease, which can accumulate in all corners of the glasses, including the slot betw

On 4 October 2017, the Argentine Ministry of Production issued Resolution 511-E/2017 in the Official Gazette of Argentina, The decision was made by the Argentine Optical Industry A