Product Description
Sigma DG 52mm Multi-Coated UV Filter. This high-quality Sigma UV Filter blocks the invisible UV component of light from the sky, which can cause blur and to which many color films react with a blue cast. The pictures gain brilliance and disturbing blue casts are avoided. The colorless glass also makes a UV Filter very suitable as protection for the front element of your lens against dust, flying sand, sea water spray and the like, and it can be kept on the lens at all times. Because the glass is colorless, color rendition is not altered, aside from the elimination of the unwanted blue cast, and no increase in exposure is required.
Shipping Weight: 2 pounds
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