• Remote Imaging System Acquisition (RISA) Space Environment Multispectral Imager

      Grubbs, Elmer; Marcellin, Michael; Lizarrage, Adrian; Lynn, Brittany; Lange, Jeremiah; University of Arizona (International Foundation for Telemetering, 2010-10)
      The purpose of the NASA Remote Imaging System Acquisition space camera prototype is to integrate multiple optical instruments into a small wireless system using radiation tolerant components. This stage of prototyping was the development of a broadband variable-focus camera that can transmit data wirelessly. A liquid lens in conjunction with a cerium doped double gauss eliminates traditional focusing mechanisms.