ASUS VK VK228H-CSM 21.5-Inch Screen LED-Lit Monitor <br />http://www.amazon.com/gp/product/B008DWISF6?tag=sukses2015-20 <br /> <br />Full HD LED backlight panel with 800000001 high contrast ratio and HDMI input <br />Built-in HD webcam for real-time video communication <br />QuickFit Virtual Scale instantly boosts design efficiency by providing real-size document photo and grid on screen <br />It features Smart EV Exposure Value Control technology to cleverly compensate for poor lighting conditions and brings good image quality in comparison to that of the most consumer stand-alone web-cameras <br />5ms response time