The SIGMA WR 55mm Protector filter enables easier handling while shooting and features excellent water and oil repellent as well as having an antistatic function.
The SGV range of filters are designed to avoid vignetting or the decrease in peripheral light quantities especially when the thinner wide type filters are used with SIGMA lenses. By incorporating Sigma's Super Multi-Layer Coating, the filter reduces flare and ghosting. In addition, black rimmed glass eliminates unnecessary internal reflections, and provides high performance for both digital cameras and film cameras.
Protector is developed 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 colour-less so does not affect colour reproduction. The SIGMA WR PROTECTOR also incorporates a water and oil-repellent function. The filter surface repels water drops and provides resistance to fingerprints, and even if they appear on the surface, they can be easily removed.
With excellent antistatic performance, the filter prevents microscopic dust clinging to the surface. Even if the lens gets soiled, dust can be easily removed using an air-blower.
By incorporating thinner frame to avoid vignetting even with super wide-angle lenses, it is ideal for various types of lenses from wide-angle to telephoto. Moreover, a lens cap can be attached as the edge of frame is threaded.
Sigma 55mm WR Protector filter, Protective filter case
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