A liquid-crystal display (LCD) is a flat-panel display or other electronically modulated optical device that uses the light-modulating properties of liquid crystals combined with polarizers to display information.

Dec 12, 2025 · Liquid crystal display (LCD), electronic display device that operates by applying a varying electric voltage to a layer of liquid crystal, thereby inducing changes in its optical properties.

Dec 1, 2024 · An easy-to-understand explanation of liquid crystals and LCD displays, with lots of photos and how-it-works diagrams.

You probably use items containing an LCD (liquid crystal display) every day. They are all around us -- in laptop computers, digital clocks and watches, microwave ovens, CD players and many other …

May 23, 2025 · A liquid crystal display (LCD) is a flat and thin panel used to display information on watches, phones, monitors for computers, televisions, and numerous other electronic devices.

Aug 2, 2025 · What Is a Liquid Crystal Display? A liquid crystal display, often called an LCD, is a flat-panel display technology that uses the unique properties of liquid crystals to control light and create …

Jan 27, 2025 · An LCD liquid crystal display is a flat-panel display technology that utilizes liquid crystals and polarized light to create images. Unlike older cathode-ray tube (CRT) displays, LCDs are thinner, …

A liquid crystal display (LCD) has liquid crystal material sandwiched between two sheets of glass. Without any voltage applied between transparent electrodes, liquid crystal molecules are aligned in …

Aug 27, 2024 · LCD (Liquid Crystal Display) is a flat panel display technology that uses Liquid crystals to regulate light. The fundamental concept is the control of light waves via liquid crystal materials …

Nov 20, 2025 · A Liquid Crystal Display (LCD) is a type of flat-panel display technology that uses liquid crystals to produce images. It is commonly used in electronic devices such as televisions, computer …