prv WGP1425GOLDCR Audio 1" Exit ABS Wave Guide

hello I'm saliva Lera chief scientist of wave optics we have designed and built a unique near I display with a small form factor but a large eye box the small form factor has a number of advantages of a conventional wave guides for example there are few interactions for the diffracted structures and therefore less scatter and a higher contrast of the image the few interactions also mean that the waveguide tolerance is on flatness and wedge are looser the following animation shows the basic principles of how wave guards work conventional diffracting wave guides have three distinct regions of linear diffraction gratings the wave optics wave guides on the other hand have just two distinct diffraction regions the input grating which couples an input pupil into a dielectric waveguide and sends it in the TIR towards a low efficiency rating in conical mount part of the incoming pupil is diffra