The Controversial History of Letterboxing for Movies on Your TV...
When you watch a wide-screen movie on a TV set (or on your computer), you ofte... ...Cinemascope, Cinema, and Panavision, all glorious wide-screen formats that became all the rage before Hollywood... ...gineer selectively focusing on small parts of the screen and shifting the...
https://www.neatorama.com/2016/04/20/The-Controversial-History-of-Letterboxing-for-Movies-on-Your-TV/
