There is a significant interest in studying the Solar corona to gather information about the Sun. This investigation provides an efficient approach to observe the So- lar corona by using the Moon as an occulter to suppress the blinding luminosity of the Sun’s surface. Another objective is an analysis and comparison of diffraction patterns created by Lunar occultations (LO) from L4 and from Earth. By exploit- ing the Libration point L4 within the Cislunar region, a spacecraft (s/c) would be within proper position to observe the Solar corona every sidereal month.