Check the listing for details. Computer Screen Magnifier - For 24 Inch Widescreen LCD. Condition: New. Listed at 157.95 USD. Your Low Vision Store - Magnifying Aids Computer Screen Magnifier - For 24 Inch LCDLow Price Guarantee! This filter has an elegant, lightweight design that enhances any LCD (Computer/TV) screen monitor. Adjustable magnification more than doubles character size. Uses a high quality Fresnel lens with antiglare coating. Installs quickly and easily. Features: * Fully assembled, elegant, lightweight, and patented design * High quality 2x magnification Fresnel lens — concentric grooves on the lens allow for magnification from a thinner surface than a convex lens * Adjustable magnification minimizes distortion by adjusting magnifier to be slightly closer or farther from the display * MAKE SURE TO SELECT THE RIGHT SIZE: Product measures 23-1/2" wide x 14-1/4" high x 7" deep, covering a visual area of 21-7/8" wide x 13-3/4" high Specs:: Size 24 inch Power: 2X Weight: 2.9 lbs. Color: Silver Manufacturer: KentekSKU: 159224Shipping Weight: 3.9 lbs.Manufactured by: Kantek