Bokeh Masters Kit - Masters Edition The kit work with almost any wide aperture lens with a filter size - Tested with the following lenses: Nikon 50mm f/1.8, 50mm f/1.4, 85mm f/1.8, 28-105mm f/3.5-f/4.5, 70-300mm f/4.5-5.6, Canon EF 50mm f/1.8, EF 50mm f/1.4, EF 85mm f/1.8, EF 100mm f/2 Allows you to create your own special effect images "in camera" without having to rely on post-production software Can be placed over a UV filter For the wedding or party photographer, this kit offers you a marketing opportunity for creating images that other photographer may not be able to replicate Allow you to turn a night scene or landscape into something completely different and unique