CORRECTIVE LENS WITH AUGMENTED VIRTUAL REALITY TOOLS Russian patent published in 2022 - IPC G02B27/01 G02C7/02 

FIELD: optics.

SUBSTANCE: corrective lens with augmented virtual reality tools comprises a micro display and a waveguide lens, made on the end section whereof is a surface with a beam-splitting coating in the form of a dichroic coating whereon the matching part of the lens is glued so as to jointly form a corrective lens for glasses with a modulation transfer function over 45 line pairs/mm, function of modulation transfer in the field of the corrective lens over 30 line pairs/mm, distortion below 5%. Located on the opposite side relative to the surface with the beam-splitting coating of the waveguide lens is a micro display; a light filter coating is applied over the corrective lens, configured to suppress the emission spectrum corresponding to the emission spectrum of the micro display configured to form a virtual colour image with a resolution with the virtual diagonal of the field of vision over 40 degrees and an average optical contrast productivity over 0.4 over the entire field.

EFFECT: increase in the definition of the image of the real world and the image of the augmented reality in people with visual deviations.

1 cl, 8 dwg, 1 tbl