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Samsung has announced a new Odyssey gaming monitor lineup at gamescom that uses eye-tracking technology to convert 2D visuals into glasses-free 3D. The Odyssey 3D is set for a global release \u201cwithin this year\u201d according to Samsung<\/a>, and will allow users to \u201cseamlessly switch between 2D and 3D modes\u201d based on preference \u2014 which may tempt folks who are curious about 3D gaming, but apprehensive to commit.<\/p>\n<\/div>\n The Odyssey 3D is Samsung\u2019s first 3D gaming monitor, having first teased a concept display at CES<\/a> earlier this year. It\u2019ll be available in 27- or 37-inch sizes and features a 4K QLED panel with a 165Hz refresh rate, alongside a 1-millisecond response time and support for AMD FreeSync. Both monitors also include a single DisplayPort 1.4 and two HDMI 2.1 ports for connectivity, and a tilting, height-adjustable stand to ensure you can best position it to experience 3D content.<\/p>\n<\/div>\n The glasses-free 3D is achieved by combining a lenticular lens \u2014 specialized hardware that can direct different images to each eye \u2014 with a built-in eye tracking camera, and view mapping to continuously adjust for depth perception. Acer uses a similar system in its own SpatialLabs laptops and monitors<\/a>. The resulting Stereoscopic 3D can only be viewed by one person at a time, but that\u2019s hardly an issue for gamers, and my own experiences with the technology have left a good impression: it\u2019s really fun to see things jumping out at you without having to wear special glasses.<\/p>\n<\/div>\n