SymmetryOptixLogo Design Contest Logo Design Contest Contests / SymmetryOptix SymmetryOptix has selected their winning logo design. For $375 they received 147 designs from 31 different designers from around the world. Find out how LogoTournament works How LogoTournament works Contest Entries by Lumon Return to Contest Return to Contest Withdrawn New #113 Withdrawn New #112 Discussion No comments yet.