Abstract: Processes and precursors may be used to produce a highly porous, extremely large surface area polyimide aerogel with optical translucency and diminished heat transfer. The resulting material maintains or exceeds structural integrity and low thermal conductivity seen in the high opacity polyimide aerogels of similar porosity and density. The formulations used for fabrication of aerogels may include combinations of fluorinated dianhydride and diamine fractions and non-fluorinated dianhydrides and diamines with various aliphatic and aromatic bridgehead components as precursors to the condensation polymerization of polyimide aerogels with polyamide crosslinks.