Japan shows off world's largest glasses-free 3D display

Japan's National Institute of Information and Communications and JVC Kenwood recently demonstrated a 200-inch glasses-free 3D display that they touted as the world's largest auto-stereoscopic 3D screen. Aside from the enormous size, the system offers a full-HD resolution with 57 effective viewing angles. Hardware-wise, 57 projectors were deployed to render the 3D visuals, and these have to be individually tuned to maintain a uniform brightness and color consistency. The hefty 1,000-plus-pound screen is far from ordinary, either, and features a condenser lens and a diffuser film to smooth the transition between viewing angles. An improved version of this glasses-free 3D system with 200 viewpoints is in the pipeline as well. Unfortunately, according to Akihabara News, there's no indication this technology will make it way into consumer electronics as it was originally conceived for design and digital-signage applications.

Comments (0)

This post does not have any comments. Be the first to leave a comment below.


Post A Comment

You must be logged in before you can post a comment. Login now.

Featured Product

ELK Products -M1 GOLD with Two-Way Wireless

ELK Products -M1 GOLD with Two-Way Wireless

The M1 Gold Security & Automation Control combines security, fire, energy management, lighting, and access control to provide total control of the home. Easily integrating with products of industry partner manufacturers, M1 controls offer a truly customized solution. With remote access capabilities and simple, user-friendly interfaces, M1 keeps homeowners informed and in control, anytime, anywhere! ELK's Two-Way Wireless family of products for the M1 offers a truly secure and reliable wireless solution with cutting edge techniques such as frequency hopping and UL approved jamming detection to defend against interference, hacking, and jamming. Advanced features ensure reliability, extend battery life, and provide innovative security enhancements including wirelessly interconnected smoke detectors, motion detectors with built-in security/convenience lights, and key fobs with a system status inquiry button, allowing users to see if an alarm has been activated before entering the home.