R19L300-CHM2/R19L340-CHM2 has a screen size of 19 inches. The active display area in height is 376.32mm and in width is 301.056mm. The pixel pitch measured in millimeters is 0.294 (H) x 0.294 (V). Has a native display resolution of 1280x1024 pixels. The brightness is 300 CD/m^2. The contrast ratio of the screen is 1300:1 (typ.). The viewing angles in L/R/U/D are -89~89 (H); -89~89 (V). Delivers b bits/color. Integrated with resistive capacitative, SAW, IR touch screen; users are provided with options.