... , 58mm,62mm, 67mm, 72mm, 77mm, 82mm White balance lens cap for CanonModels we supply: 52mm, 55mm, 58mm,62mm, 67mm, 72mm ... on the computer after shooting.The White Balance Lens Cap includes a standard white dome for neutral white balance ... readings and a warm-toned dome for portraiture.Quality snap cap with interchangeable domesIncludes neutral and warm domesReplaces lens cap - eliminating extra ...