Post #1925841

@alpacamale @leaverou No, because the camera sensors, especially decent ones have a colour filter array to suit both typical RGB displays and the human eye response. Just out of band IR or UV will create false RGB, some phone cameras will show white or blue for near IR (point TV remote at it) and a UV fly trap will look a quite different colour on phone than by naked eye. The displays typically have narrow R, G & B at peaks of human response and good camera filters use R, G & B curves.