The hoya 77mm hmc uvc is a multi purpose fine weather filter that absorbs the ultraviolet rays which often makes outdoor photographs hazy and indistinct suitable for colour as well as black and white film and digital photography this clear uv filter can be left on the lens to serve as a permanent lens protectorthis filter has been designed to fit all lenses with a 77mm thread size check the end of your lens or give us a call if youre unsure