Optical system analysis for the ground-based experimental vector magnetograph (EXVM) [microform] : final report / prepared by L.W. Hillman, R.A. Chipman, M.H. Smith ([NASA contractor report] ; NASA CR-192588)
Optical system analysis for the ground-based experimental vector magnetograph (EXVM) [microform] : final report / prepared by L.W. Hillman, R.A. Chipman, M.H. Smith