That's why "real" space cameras usually have color filters on a carousel before the sensor - they take 3 pictures each with different filter and BAM, color! Th

That's why "real" space cameras usually have color filters on a carousel before the sensor - they take 3 pictures each with different filter and BAM, color! That way you get high regulation as well as color. You can also have some special (infrared, ultraviolet, etc.) Filters on the carousel, not just RGB.