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.

Learn about LCD technology, get LCD buying tips, read LCD reviews and compare prices and features on popular LCD models.

LCD stands for liquid crystal display, a technology that took off in the 2000s and allowed for flat screen monitors and televisions. Because LCD displays require a backlight, many use LED technology to …

Mar 4, 2025 · Liquid Crystal Display (LCD) technology utilizes liquid crystals sandwiched between two glass panels. These crystals don’t emit light directly but modulate light from a backlight to produce …

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

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 …

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.

Aug 2, 2025 · 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 images.

This article answers all your questions about LCD technology, from the basic working principles to the advantages over other display technologies, providing a deep insight into the screens we use every …

Aug 6, 2025 · What Are the Main Types of LCD Displays? The primary LCD types include Twisted Nematic (TN), In-Plane Switching (IPS), and Vertical Alignment (VA) panels. TN panels offer fast …