Interface ZOSAPI::Editors::LDE::ISurfaceEvenAspheric Last update: 13.03.2026 Definition: Inherits from: ZOSAPI.Editors.LDE.ISurface ZOSAPI.Editors.LDE.ISurfaceNthEvenOrderTerms Members GetNthEvenOrderTerm Id IsValid NthEvenOrderTermCell Row SetNthEvenOrderTerm Type