The Magnetic UV, Circular Polarizer, ND1000 Filter Kit from K&F Concept incorporates three of the most popular filter styles in a convenient carrying case. The protective UV filter reduces the bluish cast while protecting the lens front optic from debris. The circular polarizer can be rotated to reduce or eliminate reflections and glare or deepen the tone of a blue sky. The ND1000 neutral density filter reduces the entire image area by ten f-stops for finer control of aperture setting to reduce the depth of field, or to extend shutter speeds to increase image blur. Each 652mm filter features 16 layers of multicoating, plus resistance coating to protect its surface from water, oil, smudges, scratches, and abrasions. Each filter is made of optical glass and features a slim design to prevent vignetting on lenses as wide as 16mm.

The magnetic filter ring system allows the filters to be attached, exchanged, or removed from a lens in just moments without wasting time screwing them into lens filter threads. The magnetic mounting ring screws onto the filter threads on the front of the lens and the filter is then securely held in place with powerful magnetic attraction.

The included zippered storage pouch has four pockets, one for each filter plus the magnetic mounting ring, and it features a bight interior for maximum visibility.