This is a kit of the phot r filter holder lens hood and a 62mm adapter ring the phot r filter holder allows you to attach up to 3 filters to your camera lens the holder can be attached to all lenses no matter the size thanks to our phot r adapter rings which are available in sizes 62mm 82mm all you have to do is attach the holder to your lens with the adapter rings and then slide in any 3 filters into the holder this phot r modular stackable lens hood is a plastic hood which acts as a l