Figure 3.

Evolution of the BazookaSPECT detector.9 (a) Original BazookaSPECT detector configuration using two lenses coupled in a macro-photography configuration. (b) Compact BazookaSPECT detector that uses a single, 6-mm lens to image a 50-mm input/40-mm output MCP intensifier onto a 640×480 CCD. (c) Compatct BazookSPECT detector using a 6-mm lens to image a 25-mm diameter proximity-focused, 2-MCP intensifier onto a 640×480 CCD.