Hoya Standard Coated Filters
These filters offer both amateur and professional photographers HOYA's famous quality at reasonable prices. They have coatings applied to both surfaces to suppress reflection and increase light transmission. There are a few exceptions in the special effects range, which due to the special materials used in construction, do not have coatings applied. Hoya filters are available in sizes ranging from 22.5mm through to 95mm. A small selection of filters is available in 22.5mm, with the full range of filters available in the more popular sizes - 49mm, 52mm, 55mm, 58mm.