CREAL is a company that has developed near-eye light field displays. CREAL has marketed their displays as suitable for AR glasses.
CREAL should not be confused with SeeReal Technologies.
CREAL was founded in 2016.
One of CREAL's patents details the use of a 2D point light array as the light source that is lit up sequentially.[1]
Display
CREAL has developed a small optical engine for light field display as of April 2024.
It has 36 degree diagonal field of view.[2]
The display surface has 91 percent transparency.[2]
References
- ↑ https://patentimages.storage.googleapis.com/aa/cb/2b/78d7ba039783dc/EP3542206B1.pdf "The point-light array 28 is an array of point-light sources distributed on a two-dimensional plane."
- ↑ 2.0 2.1 "The natural display of augmented reality I CREAL light-field display". 2024-03-05. https://creal.com/ar/.