Colorful AR glasses

Abstract

The invention discloses a pair of colored AR glasses, which comprises a waveguide sheet template, and is characterized in that the waveguide sheet template is provided with a first entrance pupil area, a second entrance pupil area and a third entrance pupil area, and the first entrance pupil area, the second entrance pupil area and the third entrance pupil area are uniformly distributed on the central axis of the waveguide sheet template and are located above a nose bridge of the waveguide sheet template; a first pupil dilation area and a second pupil dilation area are symmetrically arranged on the left side and the right side of the pupil entrance area; a first exit pupil area and a second exit pupil area are respectively positioned below the first pupil dilation area and the second pupil dilation area; and a first projection light machine, a second projection light machine and a third projection light machine are respectively configured with the first entrance pupil area, the second entrance pupil area and the third entrance pupil area, and the first projection light machine, the second projection light machine and the third projection light machine respectively project one color light in RGB three colors. According to the invention, the projection light machines of the MicroLEDs with three wavelengths are arranged, so that a color image is successfully displayed on the AR glasses, the brightness of emitted light is ensured, and the color is richer and fuller.

Description

technical field

[0001] The present invention relates to the technical field of AR display, in particular to a kind of colored AR glasses. Background technique

[0002] With the advancement of imaging technology, people's demand for immersive experience is getting higher and higher. In recent years, the development of VR / AR technology has gradually satisfied people's pursuit of visual experience. Head-mounted devices can free people's hands, reduce dependence on screens, and create better visual effects. For head-mounted devices, near-eye display is the key to its technology, and imaging quality and thinness are the main considerations. The near-eye display system is generally composed of an image far and near optical transmission system, and the image frame emitted by the image source is transmitted to the human eye through the optical transmission system. Here, the area is different from VR’s blocking of the external environment, while AR requires a certain transmittance,...

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