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Sigma 77mm DG Super Multi-coated UV Lens Filter

This 77mm filter from Sigma perfectly eliminates the harmful effect of ultraviolet light. This is the most suitable filter for protective use and general photography.

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£14.99

Product Code: 976

Details

This 77mm filter from Sigma perfectly eliminates the harmful effect of ultraviolet light. The multi-coated UV filter can be used with both colour and black-and-white film and digital sensors. This is the most suitable filter for protective use and general photography.

Sigma's EX DG filters benefit from their multi-layer lens coating- developed to counteract the highly reflective characteristic of image sensors. With older style filters- light would reflect off the image sensor- bounce off the lens and filter elements and re-enter the image sensor- creating a ghost image. The multi-layer coating dramatically reduces this effect. In addition to this- an optimum- neutral colour balance is ensured- increasing the white balance accuracy of the digital camera.

Features

Warranty Period 1 Year

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