What do I need to attach Lee Filters to my Lens?

Q: What do I need to attach Lee Filters to my Lens?

A: Lee Filters offer a System match, their quick select menus allow you to locate your lenses and discover which System they recommend for each lens and which Systems are compatible and not compatible. You'll also learn exactly what Adaptor Rings you'll need to get started.  http://www.leefilters.com/index.php/camera/system-match