What is the difference between First Assistant Camera vs Second Assistant Camera?

Career: First Assistant Camera

AspectFirst Assistant CameraSecond Assistant Camera
CredentialsCamera operation experience, technical knowledge, certifications in camera systemsBasic camera knowledge, assistant training, certification preferred
Work EnvironmentOn set, closely working with the Director of Photography and camera departmentAssists the First AC, manages equipment, and maintains camera gear
Industry UsagePrimary camera department role, involved in setup, focus, and maintenanceSupport role, handling loading, slating, and equipment prep

The First Assistant Camera (First AC) is responsible for focusing, maintaining, and operating the camera, requiring technical skills and experience. The Second Assistant Camera (Second AC) supports by managing equipment, loading film or media, and assisting with setup. Both roles are essential in the camera department, but the First AC has more technical responsibilities and oversight.