-Ideal for macro shooting, this lens offers a life-size 1:1 maximum magnification along with a minimum focusing distance of 6.7 #34; to suit working with close-up subjects. -Eleven-blade diaphragm and bright f/2.8 maximum aperture help to render smooth and pleasing bokeh to benefit shallow depth of field imagery. -Excellent portrait lens with large aperture for photographing in challenging lighting conditions. -Manual focus operation for precise control over focusing distance when working with close-up subjects. -Slim and lightweight design is easier to use handheld and offers more room for illuminating close-up subjects.