Maximize the size of TV screen and other objects with this easiest-to-fit light weight binocular telescope system. These hands-free head mounted glasses provide a useful 2.1X magnification. The "Task-Vision TV" glasses will focus on objects from 10 feet to infinity with clarity on the enlarged image. The "Task-Vision TV" glasses are specially designed for watching TV and are ideal for most other events and activities where a magnified image is desirable and helpful e.g. sporting events, movies, theater and hobbies, etc. Each lens is individually adjustable by an easy dialing system which will allow for future sight changing conditions. The lenses are scratch resistant, come with a protective pouch that doubles as a cleaning cloth. 12 month warranty against faulty parts & workmanship.