Hoya 82mm CPL filter f/3.5-5.6 the FE 2x Teleconverter increases

the FE 2x Teleconverter increases the lens's magnification by 2x for a narrower field of view

Superb image quality is achieved with Canon's all-new 30

Canon EF Extender 1

Hoya 55mm Circular Polarizer

That fast action can be frozen in perfect clarity

Hoya 82mm CPL filter f/3.5-5.6 the FE 2x Teleconverter increasesHoya 82mm CPL filter Hoyas Circular Polarizing (CPL) filters help remove unwanted reflections from surfaces such as from water, glass or windows. Made possible by coatings applied to both surfaces to suppress reflection and increase light transmission, it helps provide the benefit of increased contrast and colour. Removes unwanted reflections Size 82mm