Womens sunglasses with acatate

ITEM NO: GS5107 Frame material:        Acetate Temple material:      Acetate Lenses:                     Polarized TAC lenses Size:                          140x145x37mm Bridge Width:           20mm; Lens:                         49x37 mm • Comfortable ONE-PIECE Nosepad • 100% UVA/UVB protection • Scratch resistant coating • 3+2 Metal hinges What is the acetate material of glasses: Most of the acetate materials are made of acetate fiber, and a few high-end frames are made of propionate fiber. The acetate plate types are divided into injection molding type and pressed and polished type. The injection molding type, as the name implies, is made by pouring with a mold, but most of the plate materials are pressed and polished. In terms of the origin of the plate materials, the acetate in France and Italy are better, and the Japanese ones are also quite good. Many mid-to-high-end plate glasses are made of these high-quality acetate, so the quality is more trustworthy.