Tamron AF 28-75mm f/2.8 SP XR Di LD Aspherical (IF) for Nikon (Model A09NII) - International Version (No Warranty) This version is originally intended for sale outside the US and may contain adapters, manuals, and warranties not compatible with US standards. Filter Diameter: 67mm Length:92mm (3.6in) Weight:510g (18.0oz.)