The DSLR Wheel Of Filters: Would you like to change filters without having to fumble with color gels and multiple lenses? The DSLR Wheel of Filters makes it fast, easy and fun to create different effects with the 18 different filters and prisms that you can change with the simple turn of a wheel. Just mount it directly onto your DSLR body, snap on one of the two rotating wheels and enjoy. Wheel number one has colors, dual colors, and color surrounds. Wheel number two has lenses that include kaleidoscope, macro and more. The Holga base-lens is responsible for its distinctive lo-fi toy camera look and you can shoot video through it, too. The DSLR Wheel of Filters is available for Nikon or canon cameras and the retail price is $41.99.