Our company specialize in many kinds of LCD monitors.
Below are the detailed information about one which showed in attached pricture.
PANEL: 20" Active area: 433.44X270.90(mm2)
Pixel pitch: 0.258mm Max. contrast ratio: 800:1
Max. brightness: 300cd/m2
Resoibse time tr/tf:2/3ms Color:16.7M
Viewing angle: H:170, V: 170
Wide Panel :LG