

What the application offers us more, covers creative, albeit related, very different needs. In the case of photography usually RGB or sRGB, sRGB REC709 Digital Video (HDTV) and if it is in cinema we usually work with logarithmic curves. When we shoot or photograph something, we do it in a certain color space. The name of LUT comes from the English acronym of the same name that means “Look up table”, table of consultation or consultation of color, and that, so simple and complicated at the same time, is in fact a LUT. In order not to enter into technical elements that would make the understanding of what a LUT very dense we can begin by understanding what these acronyms correspond to.
