A polarizing filter is a type of camera accessory that helps eliminate unwanted light reflections and glare. It makes the colors in the photo appear more vibrant and improves the overall clarity of the image. Full definition
It relies on an IPS panel with advanced polarizing filter and the battery life is supposed to be 12 hours, if you're doing reading, web surfing, video watching and music listening. (tablet-news.com)
A horizontal polarizing filter in front of the light blocks out all light waves except those vibrating horizontally. (explainthatstuff.com)
• World's most advanced tablet; 1280 × 800 HD display with polarizing filter and anti-glare technology for rich color and deep contrast from any viewing angle, exclusive Dolby audio and dual - driver stereo speakers for immersive, virtual surround sound, world's first tablet with dual - band, dual - antenna Wi - Fi for faster downloads and streaming (goodereader.com)