Style Name:Sony FE The Samyang AF 85mm F1.4 FE is a fast-aperture, short telephoto prime lens, which offers stunning resolution, bokeh and excellent AF performance. As photography enthusiasts look for more than just optical performance, the demand for lenses capable of expressing their creativity is growing. The AF 85mm F1.4 FE (for Full-frame Sony E-mount cameras) has been developed using Samyang's years of experience in optical technology - it captures subjects in a delicate and precise manner, even wide-open. Samyang's special lens polishing technology also enhances the performance, producing beautifully soft bokeh with out-of-focus backgrounds. The AF 85mm F1.4 FE is the result of world-class optical technology, for which Samyang is highly respected. It features fast and accurate AF performance and superb resolution. The lens features 11 optical elements in 8 groups: 4x HR (high-refractive) glass elements which allow it to be compact, yet able to provide outstanding resolution. 1x ED (extra-low dispersion) glass element effectively removes colour-fringing and chromatic aberration. The AF 85mm F1.4 FE allows you to express drama, even in low-light conditions, using shallow depth-of-field and its maximum aperture of F1.4. The beautiful and attractive bokeh helps the subject stand out and gives it character. In addition, the lens structure features weather-sealing to enhance anti-dust and water-protection capabilities, enabling photographers to continue shooting, even in unpredictable conditions.