Lightweight and compact, the Sony FE 85 mm f/1.8 Standard Prime Lens is a great lens for sharp portraits with a natural-looking bokeh. You get sharp corner-to-corner resolution thanks to an ED glass which helps minimize chromatic aberration. For portraits, you can take advantage of the 9-blade circular aperture for smooth bokeh behind your subject. Reliable AF (autofocus) makes accurate subject tracking easier - especially important when working with the narrow depth of field available at the wide f/1.8 aperture. The motor system is precise and quiet which makes it great for filming as well.