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Couldnt you just add an LCD layer that turns on when you turn the TV on, to act as a black substrate?
by Aloha 2y ago
Couldnt you just add an LCD layer that turns on when you turn the TV on, to act as a black substrate?
- dredmorbius 2y ago[W]ho wants to see their bookshelves showing through in the background while they’re watching Dune? That’s why the transparent OLED TV LG demonstrated at CES 2024 included a “contrast layer”—basically, a black cloth—that unrolls and covers the back of the display on demand. From TFA.