Counteract the effects of bright or flat lighting & add new intensity to your photographs with the 62 mm Sigma AFD950 Circular Polarising Filter. Use with film or digital Made to fit standard 62 mm lens threads, the A-FD950 Polarising Filter sports a high-quality optical design thats suitable for both film & digital cameras. Its all-round light-filtering performance works brilliantly to diminish glare & reflections from glass & water, successfully cutting down or preventing the occurrence of blown-out highlight areas, decreased contrast & loss of image information. Particularly useful in bright light or low-contrast settings, this filter gives you deeper blues, more vibrant colours & more distinct details in areas previously concealed by light. Now your outdoor images will achieve higher colour saturation with reduced glare & reflections from non-metallic surfaces for enhanced photography. New filter design for wider usability The AFD950 Polarising Filter is distinguished by a multi-layer lens coating, fashioned to counterbalance the excessive reflections often generated within image sensors. In older filters, light would reflect off the sensor, bounce off the lens & filter elements, & re-enter the sensor, causing a ghost image. The multi-layer coating & digitally-optimised design of this filter radically reduces this effect, ensuring an outstanding, neutral colour balance & improving the white balance precision of the digital camera. This 62 mm circular Sigma Polarising Filter has been made with a wide diameter & an ultra-slim screw-in mount that allows for use with wide lenses for true adaptability. Get the photographs youve always aimed for first time around with the Sigma AFD950 Circular Polarising Filter.