  The Daya Bay Reactor Neutrino Experiment is designed to measure the neutrino
mixing angle theta13 to world-leading precision. The experiment deploys
identical antineutrino detectors at distances of 400-1900m from six reactors in
Daya Bay, China. Each detector incorporates two general-purpose monitoring
cameras to ensure their safe construction, transportation and operation. The
cameras must meet usage goals while satisfying stringent constraints on
radioactivity, materials compatibility, interference and reliability. This
article describes the system design, integration, operation and performance.
