Motion blur has been a more severe problem for LCD displays, due to their sample-and-hold nature.
Today they are obsolete, their functions provided by low-cost memory devices and LCD displays.
LCD displays can also produce different visuals depending on their subpixel-layout.
Early LCD displays had response times on the order of hundreds of milliseconds, which made them useless for television.
The first standalone LCD displays appeared in the mid-1990s selling for high prices.
Such sources typically emit from a large area, which makes them suitable for backlights of LCD displays.
LCD displays are high speed and color but need a lot of power to operate.
Both had LCD displays, and could connect to optional external printers.
Examples include liquid crystals, used in LCD displays, and biological membranes.
The handset has a pair of multitouch-enabled 3.5-inch LCD displays.