Browsing all posts in "rule of thumb".

Sunny 16 – A Rule of Thumb

“Sunny f/16″, or “Sunny 16″, is a mnemonic to help photographers recall a “rule of thumb” for estimating correct daytime exposure. Initially established for film photography (which is an obvious statement, since most “rule of thumbs” that have been around for a while, such as this one, were based in film photography) to help estimate […]