The use of SOD mimics particularly pentaazacycle Mn complex SOD mimics, for the treatment of AMD, DR, and retinal edema is disclosed. The GPS DRA fuze has a HE11\u03b4 mode structure resulting in an E-field null at the center. The methods further include modifying the coordinates of a feature of the mask in response to a correction for the zone to which the feature is mapped, where the correction corresponds to a nominal overlay error value for that zone. It is also retained in the filter and prevented from traveling through a ground connection to pollute other related circuits.