Extra comfort the ka series is optimised for a comfortable viewing experience the display is easy on the eyes with low response times and special technology to reduce glare and harsh blue light1 easy adjustments and a wide viewing angle1 help you find the perfect position great visuals see clearly with a beautiful full hd display opt for a vivid ips 2 panel with a 178deg wide viewing angle1 or lightning quick tn1 panel to suit your needs a 1ms1 response time reduces ghosting and takes action p