Read this guy write about Sony BRAVIA KDL55NX720 55-inch 1080p 3D LED HDTV with Built-in WiFi, Black

Sony KDL55NX720

First, you'll need a 3D-ready display--whether it's a 3D HDTV, 3D projector, or 3D computer monitor. These displays have more processing power than standard 2D models for displaying 3D images in rapid succession. A SourceYour display may be ready for 3D playback, but you'll still need a device to read 3D content. This can be a cable box with a subscription to a 3D channel, a 3D Blu-ray Disc player, or a PlayStation 3 system. 3D Content3D content--the actual entertainment, in other words--will be played back using the source mentioned above, whether it's a 3D broadcast from your cable provider, a 3D Blu-ray Disc, or a 3D video game. 3D GlassesFor ... Stunning picture Sony KDL55NX720 Sony KDL55NX720 quality and design The best of Sony KDL55NX720 both worlds And sleek "monolithic" OptiContrast Sony KDL55NX720 panel with Corning Gorilla Glass Dynamic Edge LED backlight with local dimming for incredible contrast, slim design, and energy efficiency ... »» Read more...

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