Hacker News Reader

Can the layers be side-illuminated? If so, could these be layered, with some compensation for angle employed to account for depth, allowing you do fake RGB?

ed - eg. each 16 micron sheet is side-illuminated with a specific colour, and then three or more holographic sheets are embedded in between the glass plate and cover?

View on HN

Our LitiHolo hologram film is full-color sensitive, and the finished holograms are transparent, so layer is possible.

We've started with a printer that is single-color initially to get this off the ground, but eventually we would like to have a full-color version of the printer in the future with RGB recording directly in one layer.

Reply on news.ycombinator.com