Sony FE 90mm F/2.8 G Macro OSSis the first E-mount mid-range macro lens with built-in image stabilization to deliver superb G Lens: incredible 1: 1 resolution and luxurious background blur even when shooting with hands. The floating lens system provides exceptional optical performance at all focusing distances. Built-in image stabilization. The lens is equipped with a dust and moisture resistant housing and a motorized direct drive system DDSSM for high-precision and quiet lens control. Circular aperture for smooth background blur.