Abstract: The present invention pertains to a method for projecting a pattern of interest (6) on a modified retinal area (5) of a human eye, comprising the steps of providing a pulsed input light beam (20), modulation and dividing the pulsed input light beam (20) into a pulsed modulated light pattern of modulated pulsed sub-beams (40) based on a pattern of interest (6), wherein the modulated light pattern forms a pulsed output beam (4) reflecting the pattern of interest (6), wherein performing an individual pulse width modulation of a modulation duty cycle (32) of the modulated individual sub-beams (40) forming the output beam (4), and to correspondingly adapted device.

Abstract: The present invention pertains to a method for projecting a pattern of interest on a modified retinal area of a human eye, comprising the steps of providing a pulsed input light beam, modulation and dividing the pulsed input light beam into a pulsed modulated light pattern of modulated pulsed sub-beams based on a pattern of interest, wherein the modulated light pattern forms a pulsed output beam reflecting the pattern of interest, wherein performing an individual pulse width modulation of a modulation duty cycle of the modulated individual sub-beams forming the output beam, and to correspondingly adapted device.

Abstract: The augmented-reality optical device (1) includes: a display (2) for emitting at least one image in the form of a beam; an optical surface (4) arranged essentially transversely to the main optical axis such that it deflects the image towards the eye; a semi-reflective plate (3) for deflecting the image between the display and the optical surface; and a polarizer (6) for eliminating the parasite light.