A head-mounted stereoscopic viewing device
A device and three-dimensional technology, applied in the optical field, can solve problems such as poor 3D effect, and achieve the effect of easy industrialization, lightweight design and simple structure
Active Publication Date: 2016-05-25
汤秀华
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Problems solved by technology
Although the vast majority of smart phones currently support 3D video and image playback, if the mobile phone is directly used as a display platform for watching 3D video, due to the small screen of the mobile phone, the 3D effect is not good, and almost no one will wear a conventional 3D Glasses to watch 3D video on smartphone
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[0037] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.
[0038] see Figure 2 to Figure 5 , is a structural schematic diagram of a head-mounted stereo viewing device according to an embodiment of the present invention. The head-mounted stereo viewing device of this embodiment includes an eye mask 1, a mirror frame 2, a visual magnification optical system 3 and a plane mirror 4, wherein: the mirror frame An accommodating slot 5 is provided above or below for placing a mobile terminal as a video playback source, figure 2...
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The invention discloses head-wearing three-dimensional film watching equipment which comprises an eye cover, a mirror frame, a visual amplifying optical system and a plane reflecting mirror. A containing groove is formed above or below the mirror frame and is used for placing of a mobile terminal used as a video playing source. The mirror frame is connected with the eye cover. The visual amplifying optical system is arranged at the connection position of the mirror frame and the eye cover. A separating piece is arranged in the center of the mirror frame and is used for completely separating images seen by two eyes. The plane reflecting mirror and the placed mobile terminal are arranged in the mirror frame, and the included angle between the plane reflecting mirror and the mobile terminal is 30 degrees-60 degrees. After the plane reflecting mirror turns light information sent by a mobile terminal display screen, the light information enters human eyes through the visual amplifying optical system. According to the head-wearing three-dimensional film watching equipment, a user can watch a 2D / 3D film through mobile terminals such as a mobile phone at any time and at any place and enjoy the effect of a cinema large screen.
Description
technical field [0001] The invention relates to the field of optics, in particular to a head-mounted stereoscopic viewing device. Background technique [0002] Nowadays, the popularity of smart phones is very high, and almost everyone has one. Many people use smart phones to watch videos. Due to the small screen of the mobile phone, they have to hold the mobile phone for a long time and watch it with their heads up or against their heads. Visual fatigue, as well as physical fatigue. [0003] With the development of science and technology, 3D technology is getting closer and closer to the public. Not only cinemas can watch 3D movies, but even TV channels have 3D channels. Of course, watching 3D movies requires an additional 3D glasses. Although the vast majority of smart phones currently support 3D video and image playback, if the mobile phone is directly used as a display platform for watching 3D video, due to the small screen of the mobile phone, the 3D effect is not good,...
Claims
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IPC IPC(8): G02B27/22G02B27/01
Inventor 黄琴华宋海涛赵霄翔
Owner 汤秀华