LG's next generation 3D technologyEnjoy easy to use & share 3D glasses, superior picture quality and amazing 3D effects - that’s what you get with an LG Cinema 3D experience powered by LG's Film Patterned Retarder (FPR) technology. LG's 2D-to-3D conversion feature can turn everything from cinema classics to sports to your TV favorites into larger-than-life 3D. LG's flicker-free 3D glasses (4 pairs are included) are just like the ones you get at the movie theater, so there are no batteries required and they don't need recharging. And LG Cinema 3D glasses are inexpensive. You can even use other compatible 3D glasses. With LG 3D Depth Control you have the ability to increase the 3D depth on your TV to provide more enhanced 3D effects.