VividImage® 19HD Proximity Touch is a surgical class VividImage® 19HD Proximity touch screen monitor that can be accessed from 1.5 inches away from the screen hence avoiding physical contact with the screen. Designed to deliver surgical high quality resolution, the VividImage® 19HD Proximity Touch monitor boasts true color qualities, high contrast and a speedy refresh rate. This results in a minimal image lag and a product that exceeds latest medical grade benchmarks. The monitor is completely sealed and features a 5:4 aspect ratio, 1280 x 1024 resolution, S-Video, Composite, VGA, DVI and SDI support signals. controls include USB, RS232 and Serial RS232 controls.