Almost half a year without a single post. Just as I feared. This sad story ends now with some warmed up information about colour science that I tend to forget all the time. So yes, I am basically blogging to myself for now but I hope this will be help for people who stumble upon it.
The topic is the magical „18% Grey“ and what it is used for. It can be found on „Grey-Cards“ used mainly by photographers (to get the correct exposure and whitebalance) or on „Grey-Balls“ used in post production of movies and commercials and also on the Macbeth Color Checker (bottom row, fourth from the left). Continue reading 18% whaat?