Kenko 77mm Real Pro MC UV Filter

The Kenko 77mm Real Pro MC UV Filter is a two purpose filter. Its principal function is to cut out UV light, which is the main cause of hazy photos on sunny days, however it also serves as a front mounted lens protector that may just save your lens' front element from serious damage. Kenko's Anti Stain Coating repels moisture and makes the filter easy to clean, while Anti Reflection Multi Coating provides superior light transmission to prevent flare and ghosting.