Sony Trinitron KV-13FM12 Retro Vintage TV

Sony Trinitron KV-13FM12 Retro Vintage TV

Trinitron is a trademark registered by Sony for cathode ray tubes used in televisions and displays. Sony developed Trinitron technology in 1968. At that time, it was designed for television use. In the 1980s, it was applied to computers and integrated into CRT monitors.