This 100mm mid-range telephoto prime lens is a superb creative tool that offers outstanding G Master resolution plus innovative STF (Smooth Trans Focus) optics for magnificent bokeh. The E-mount Sony FE 100mm f/2.8 lens features innovative Smooth Trans Focus optics, outstanding G Master resolution, optical stabilisation and exceptional bokeh from an 11-bladed aperture ring. The Sony FE 100mm F2.8 G-master Lens combines extraordinary resolution and soft, smooth bokeh that sets off the in-focus subject. The optical design, featuring an innovative optical apodization element and 11-blade aperture, achieves consistently high performance throughout the image area. Image stabilisation is built in, making it possible to get subject sharpness with the lower shutter speeds.