The HWD system is composed of three key elements: a specially designed windshield, a dashboard-mounted projector, and a holographic optical element (HOE).

Hyundai Mobis has introduced a Kia EV9 equipped with a holographic head-up display. It uses a projector and special film to display images and video on the windshield. Pre-development wrapped up last ...

Put a projector behind this thin sheet of vapor ... of the fog layer – but it’s still a very cool build for a custom holographic display. BTW, yes, we know this isn’t a hologram.

The term holographic refers to the method used to create the projector's two-dimensional images. Proprietary algorithms are used to transform the desired image into sets of diffraction patterns ...