article thumbnail

Holographic Waveguides: What You Need To Know To Understand The Smartglasses Market

UploadVR Between Realities podcast

Dispelix of Finland has not only produced a surface relief waveguide, they’ve made a significant contribution to the manufacturing process. The hologram is exposed into a thin film that is adhered to a reflective backing (the reflective surface behind a credit card hologram is there to backlight it, the hologram itself is in front).