Shulou(Shulou.com)11/24 Report--

CTOnews.com February 17 news, Tianma today announced the launch of the industry's first 3D deep fusion (Depth-Fused 3D) VR display solution, so that users can really comfortably immerse themselves in the VR world.

According to reports, because the 3D images in AR and VR devices are always fixed on the screen in front of the user, and the sense of distance is reflected by the principle of binocular parallax, the focus distance of the human eye remains constant, lacks the depth of field information in the real world, and confuses the position and focal length correspondence of the real world in the brain, so it is easy to lead to adverse reactions such as visual fatigue and vertigo (referred to as radiation adjustment conflict, VAC). It seriously affects the actual experience of users.

The 3D depth fusion VR display scheme of Tianma's debut uses bifocal lens technology to display the front and rear image planes at different brightness on the front and back lenses, and the front and rear images are superimposed to form 3D graphics with depth of field, and the depth of field of VR is expanded by the difference in depth of 3D graphics. VR display screen really has the difference between close-range and long-range, which can make users feel the depth of field naturally, no longer feel dizzy when watching close-eye pictures, and can also alleviate the fatigue caused by binocular parallax and depth-of-field information mismatch.

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