The Zone System is a photographic technique that is used to
determine optimal film exposure and development. The technique is
based on the sensitometry studies during the 19th century. It was
developed by Ansell Adams and Fred Archer.
The Zone System is a photographic technique that is used to
determine optimal film exposure and development. The technique is
based on the sensitometry studies during the 19th century. It was
developed by Ansell Adams and Fred Archer.