The company was originally established in 1979 in the optic sector, which continues its production and services under the name “Prestij Optical” since 1989 with the principal of providing quality and economical solutions for its customers. Our company which is the general distributor of world’s leading brands decided to represent now just her own brands. In 2011, Prestij Optical decided to produce Swing which is the unique and first TR90 Memory Flexible and unbreakable frame in Turkey. Swing optical frames are produced using TR-90 Natural technology. Swing eyeglasses are ergonomic, organic, unbreakable, light and economic and also do not contain any additive. Swing, not containing any carcinogen with her healthy and environmentally structure had very big success. Producing with raw materials bringing from Europe, Swing made by BPA free materials.gives distribution overseas.