Panasonic Leica DG Macro-Elmarit 45mm f/2.8 ASPH. MEGA O.I.S. LensThe Panasonic Leica DG Macro Elmarit 45 mm f 2. 8 lens is a marvel of design. For starters consider the lens inner focus system, it incorporates an inner focus motor system that makes fast action smooth and silent, especially when capturing still and video content. By flipping a switch on the lens barrel you can instantly change the minimum focus distance. Among other notable features of this lens is its image stabilization feature which automatically