Sony FE 85mm f/1.4 GM II Lens

The Sony FE 85mm f/1.4 GM II lens is a premium portrait prime lens designed for Sony full-frame E-mount cameras. It features a fast f/1.4 maximum aperture, ideal for low-light conditions and creating a shallow depth of field with smooth, pleasing bokeh, achieved by 11 rounded diaphragm blades and two extreme aspherical (XA) elements that eliminate onion-ring bokeh. The lens is compact and lightweight for its class, weighing 642g, and measures about 107.3mm in length with a 77mm filter diameter.

Optically, it achieves excellent aberration control, including negligible chromatic aberration, distortion-free images, and minimal vignetting, even wide open at f/1.4. It uses two extra-low dispersion elements to reduce color fringing and improve clarity. Autofocus is powered by an advanced XD linear motor that delivers extremely fast, silent, and precise focusing, making it suitable for both still photography and video.

The lens has good weather sealing against dust and moisture, a minimum focus distance of 85cm, and little to no focus breathing. It is widely praised for its extreme sharpness and resolution at all apertures, smooth bokeh transitions, and excellent flare resistance, even when shooting into the sun.

Overall, the Sony FE 85mm f/1.4 GM II is regarded as one of the best portrait lenses available, offering superior image quality, fast and quiet autofocus, and advanced optical design in a more compact and lightweight body compared to its predecessor, making it a highly recommended choice for portrait photographers and professionals using Sony full-frame mirrorless systems.