This 24-inch computer privacy screen filter is designed for widescreen computers with a 16:9 aspect ratio. It features a matte/anti-glare finish to protect your screen from prying eyes while reducing glare. The black privacy screen is a unit designed to fit 24-inch screens, providing privacy and clarity for your computer use. Made in China, this privacy screen is a useful addition to maintain confidentiality and reduce distractions in your workspace.