LG Electronics (LG) today unveiled the world’s first glasses-free  monitor utilizing eye-tracking technology to maintain an optimal 3D  image from a range of viewing angles. The 20-inch D2000 monitor was  developed as a fully func-tional entertainment display capable of  reproducing games, movies and images in all their realistic glory.
“With a full line-up of 3D TVs, laptops, projectors and smartphones, LG  Electronics is by far and away the industry leader in all things 3D.”  said Si-hwan Park, Vice President of the Monitor Division at LG’s Home  Entertainment Company. “LG’s position has always been that 3D will and  must eventually function without glasses. The D2000 is a look at what  the future has in store.”
The D2000’s 3D effect comes courtesy of glasses-free parallax barrier 3D  technology, and the application of the world’s first eye-tracking  feature to the monitor. The combination of parallax barrier and  eye-tracking in a single unit promises to open up new horizons for  glasses-free 3D products.
Existing glasses-free 3D technologies generally require viewers to stay  within a tightly restricted angle and distance to perceive the 3D  images. However, the D2000 has done much to resolve this issue, allowing  viewer much freer movement and more comfortable viewing. Eye tracking  in the D2000 works via a special camera sensor attached to the monitor  which detects changes in the user’s eye position in real-time. With this  information, the monitor calculates the angle and position of the  viewer and adjusts the displayed image for the optimal 3D effect.
In addition to playing back existing 3D content, the D2000 has a highly  refined 2D to 3D conversion feature which adds a new dimension to  existing movies and game playing.
The D2000, available in Korea this month, will be introduced in other markets around the world in the latter part of 2011.


