The system shall be a single plane or variable angle dual detector emission system, designed for fast data acquisition and high patient through put for Single Photo Emission Computed Tomography (SPECT), whole body and general purpose nuclear medicine procedures. It shall be designed to image at any energy range for any procedure. The unit detects and counts photons emanating from radiopharmaceuticals. Collimators available to suit full range applications. The system shall be DICOM 3.0 or latest version, compatible, for easy linkage to filmless image management systems and review stations.