Filters, Prism, and Grism Mosaic Plate Assembly (MPA) Focal Plane Electronics (FPE) Element Wheel Assembly (EWA) Radiators and Thermal System

Wide Field Instrument

Mosaic Plate Assembly (MPA)   •   Focal Plane Electronics (FPE)   •   Element Wheel Assembly (EWA)   •   Filters, Prism, and Grism   •   Radiators and Thermal System