We present a design of a contact lens display, which features an array of collimated light-emitting diodes and a contactlens, for the augmented reality. By building the infrastructure directly on top of the eye, eye is allowed to move or rotatefreely without the need of exit pupil expansion nor eye tracking. The resolution of light-emitting diodes is foveated tomatch with the density of cones on the retina. In this manner, the total number of pixels as well as the latency of imageprocessing can be significantly reduced.
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