What is the difference between Plasma TV, LCD TV and TFT TVs?
Bonjour TFT stands for “thin-film transistor” and it is a type of technology used by LCD (liquid crystal display) screens. Older LCD screens used a type of display called “passive” and they were plagued with ghosting and slow refresh rates. “Active” technology using thin-film transistors makes for brighter and faster screens, so all current color LCD displays use TFT technology. Plasma is another display technology that competes with LCD. Plasma technology works by exciting pixels with a plasma discharge between two glass plates. It is fairly exotic technology and it can produce exceptionally pleasing pictures. That’s why plasma screens are generally more expensive than LCD. Its quiet confusing as well, at first, but really simple if you look into it, i found it teh same.
