July 19th Offtopic Lunch
This week’s Offtopic Lunch will be Keith Vertanen: “Photon Collection Paradigms: Exposure Control in Photography”
In this talk, I will discuss how light is metered and recorded in photography. Fundamental limits of the medium will be described as well as techniques for dealing with these limitations. I will introduce Ansel Adams’ zone system and describe its use in the visualization of images.