Changes

CREAL was founded in 2016.

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.<ref>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."</ref>

One of CREAL's patents details the use of a 2D point light array as the light source that is lit up sequentially.<ref>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."</ref> Each point light is a source of light such as an LED that has a pinhole mask, or the exit of an optical fiber.

==Display==

==Display==