particularly metameric failure. For instance there are those RGB lights like Phillips Hue and Lifx which would render colors in the environment better if the colors were wideband but would work better at rendering strong saturated colors (like a display) if the R, G and B were laser-like monochromats.
that exploited metamerism by using 6 monochromats and very glasses with narrowband filters that route 3 of them to each eye. These were very high performance but were crazy expensive (needed theft protection) and got trashed in the marketplace by Lifton's RealD system based on circular polarization even though RealD doesn't perform quite as well.
In my experience many theme park ride seem to use them.
I have looked at the glasses for rides like Transformers in my link, and Avatar and Harry Potter Gringotts and none of the lenses were polarized to my quick tests.
https://en.wikipedia.org/wiki/Metamerism_(color)
particularly metameric failure. For instance there are those RGB lights like Phillips Hue and Lifx which would render colors in the environment better if the colors were wideband but would work better at rendering strong saturated colors (like a display) if the R, G and B were laser-like monochromats.
There was this system for stereo films
https://en.wikipedia.org/wiki/Dolby_3D
that exploited metamerism by using 6 monochromats and very glasses with narrowband filters that route 3 of them to each eye. These were very high performance but were crazy expensive (needed theft protection) and got trashed in the marketplace by Lifton's RealD system based on circular polarization even though RealD doesn't perform quite as well.