Sigma's weather resistant WR ultra violet UV filters prevent the bluish tone that generates when the weather is fine, by absorbing ultraviolet rays. It is effective in most situations, such as landscape, portrait and general photography on a sunny day. It is also an ideal filter for regular use as it is completely colourless so does not affect colour reproduction. With excellent water and oil repellent functions, the filter surface repels water drops and provides resistance to fingerprints. Even if they appear on the surface they can be easily removed.
Price: £69.99 from Wex Photographic
The Sigma 82mm Protector WR filter is designed to protect the lens surface from dirt and dust as well as scratches. It is an ideal filter for regular use as it is completely colourless so does not affect colour reproduction. With excellent water and oil...
Sigma's weather resistant WR circular polariser CP filters remove reflections on the water's surface and glass windows, and increases the contrast in landscape photography. This effect is often used to increase the contrast and saturation in blue skies...
Sigma's weather resistant WR ultra violet UV filters prevent the bluish tone that generates when the weather is fine, by absorbing ultraviolet rays. It is effective in most situations, such as landscape, portrait and general photography on a sunny day....
