Sigma WR 58mm Protector Clear Filter

Clear filter offers general protection for your lens against the elements. Does not require adjustments to exposure while in use. Multi-coated to help eliminate internal ghosting and reflections. Anti-static coating serves to limit the accumulation of static electricity, making dust particles easier to remove or preventing them from adhering to the filter. Water repellent coating results in an improved beading effect when in contact with water, as well as oil, for greater cleaning efficiency while enhancing scratch resistance. Creates no additional coloration or contrast. Constructed from clear, optical glass with a black rim which further ensures that reflections do not occur along the filter's edge. Slim, aluminum-alloy filter ring helps to prevent vignetting and is durable while remaining lightweight. Knurled front edges provide a more textured grip when mounting or removing it from a lens. 58mm front filter threads allow for use with other filters. Plastic case included for storage and transport.