The Digital Acuity Plus LCD Vision Tester represents the best value in the market today. It features a stunning 24" LED backlit display with high definition 1080p output and multimedia capabilities, including slide shows, video, and audio. The Digital Acuity Plus offers you the most for your dollar as its coupled with multiple charts and optotypes. Key Features: High definition 24" MVA LED display that offers better viewing angles and contrast compared to traditional TN displays that are present in most LCD Vision Testers Wireless remote with simple controls for easy operation and viewing. 40,000 minimum backlight life Anti-glare hard coating 16.7m colors Brightness: 250cd/m2 Integrated speakers Multimedia capablility Charts: Childrens, ETDRS, Worth, Clock Dial, Color Blindness, Tumbling E's, Tumbling C's, Cross Grid, Red / Green, G/R Balance, Cross Cyl, Coincidence, Schrober, Traffic Light, Fixation and more! Mirror mode HDMI input/output VGA Input Light weight: 8.5lbs Distance calibration from 3ft to 21ft Wall mount pivots 15° in any direction