Recorder for high speed optical phenomena - employs TV camera and pair of cumulative stores

摘要

The method of recording high speed optical phenomenon uses a TV camera operatively connected to a multi-channel recorder. A verification step ensures that optical phenomena is ready to be recorded. A predetermined number of line target score correspond to background noise generates signals are cumulatively recorded in a first memory. The phenomena are captured during subsequent target scans and the signals derived therefrom are cumulatively loaded in a second store. The steps are repeated on integral number of times.