The high-quality optic that is this Tamron SP AF 15-30mm f2.8 G2 lens is an improved wide angle zoom lens from a great lens manufacturer. The wide-angle range of this lens is brilliant for producing jaw-dropping landscape images, as well as architectural shots and interiors. The wide field of view is also perfect for fitting everyone into group portraits. The bright f2.8 maximum aperture of this lens lets in plenty of light to allow you to shoot in darker conditions, while this feature is helped along by the inclusion of Vibration Compensation. As well as an improved protective fluorine coating, this Tamron lens features a rugged moisture-resistant construction. Vibration Compensation f2.8 maximum aperture Rear filter holder Protective fluorine coating Rugged moisture-resistant construction