The worlds first mid-telephoto distance macro lens to include a shift direction Image Stabiliser function as well as conventional Image Stabiliser. Provides exceptional Image Stabilisation for shooting at very close range. Capable of taking life size shots without attachments, this L-series macro lens offers a highly functional optical system with the best picture quality in its class. Created with environmentally friendly lead-free glass. Optimised lens positioning and coating reduces ghosting and flare. Use of circular aperture with nine blades delivers attractive blur in out of focus areas. Inner focusing ring, USM and optimised AF algorithms deliver fast and quiet auto focusing.