• bob_lemon@feddit.de
    link
    fedilink
    English
    arrow-up
    4
    ·
    7 months ago

    While they do have many kinds of photoreceptors, and can therefore see a large range of colours, they have very limited colour resolution: https://www.nature.com/articles/nature.2014.14578

    As far as I understand it, they cannot blend the different light components nearly as well as humans do (e.g. seeing red and green at the same time and deduce that is yellow).