The American Society of CinematographersThe American Society of Cinematographers is a non-profit association dedicated to advancing the art of filmmaking. Since its charter in 1919, the ASC has been committed to educating aspiring filmmakers and others about the art and craft of cinematography; it accomplishes this by publishing the internationally renowned magazine American Cinematographer and the venerable American Cinematographer Manual, through seminars at schools and industry events, and via one-on-one mentoring.