Binocular augmented reality display devices and corresponding methods allow alignment
calibration to be performed by an end user. According to one approach, a camera is …

Optical systems, including a mechanical body, a display source, a light-transmitting
substrate, an optical device, an image processing unit and an image capturing device. The …

An optical device, including a light waves-transmitting substrate has two major surfaces and
edges, optical means for coupling light into the substrate by total internal reflection, and a …

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() 16/() 1 () 97 12 A1 4/20) 16 6,052,500 A 4/2000 Takano et al. 0000S0000S000 GGSS 6/2 …

Binocular augmented reality display devices and corre sponding methods allow alignment
calibration to be per formed by an end user. According to one approach, a camera is …

A system for uniform optical illumination of an image light provider in a smaller (compact)
configuration than conventional implementations includes a lightguide having: a first …

(57) ABSTRACT A display device (10) for producing images to be viewed by an observer
includes an optical system (14) and a control unit (20). The optical system receives input …

Examples are disclosed herein that are related to eye tracking using scanned beam imaging
and multiple photodetectors. One example provides an eye tracking system, comprising an …

(51)(57) ABSTRACT A source assembly for providing light. The source assembly comprises
a source element array, and a scanning mirror assembly. The source element array includes …

An optical system is presented for use in an augmented reality imaging system. The optical
system comprises a light directing device, and a projecting optical device. The light directing …