Upgrade your Olympus PEN Micro 4 3 camera with the Olympus 45 mm f 1.8 Fixed Focal Length Lens for Micro Four Thirds and feel the difference it delivers. Ideal for portraits and low light shooting its extremely wide aperture can produce a beautiful shallow depth of field effect. The M. Zuiko lens is movie and still compatible lens which has ultra-fast near-silent auto focus. This unit is constructed of extra-high refractive lenses to produce excellent contrast and sharpness with chromatic aberration and ghosting. The Movie-Still-Compatible MSC mechanism makes use of the close to silent focusing technology. You can count on this lens for tracking your child s first step to walk as it renders a quick and silent focus mechanism for movies and still photography. The package includes of a Lens Cap LC-37B and Lens Rear Cap LR-2 along with it. For a better shooting experience purchase the Olympus 45 mm f 1.8 Fixed Focal Length Lens for Micro Four Thirds right away.