For digital cameras without filter thread - Colour: silver - The magnetic metall ring (one side magnetic, one side self-adhesive) is stuck to the lens and functions as adapter between the camera and the filter - Colour-neutral - At the same time protection of the lens against scratches as well as against dust and finger-marks Equipment: - Two magnetic metall rings are included Impact of picture: - Clear, sharp shots in colour and black/white - Blocks ultraviolet rays - Filters haze and avoids unsharpness