This is my favorite lens for two reasons, the amazing quality and crispness in addition to affordability. You can capture beautiful portraits with this affordable 85mm F1.8 full-frame e-mount mid-telephoto prime lens. This compact, lightweight lens is ideal for both full-frame and APs C cameras. The 9-blade fast F1.8 aperture delivers beautiful background Defocus effects while the dust and moisture resistant design offers robust reliability

• Wide F1.8 maximum aperture enables beautiful defocusing effects
• 9-Blade circular aperture creates beautiful round defocused bokeh
• ED glass element for corner-to-corner sharpness
• Double Linear motor system for fast, quiet and precise focusing. The maximum magnification ratio is 0.13 and the angle of view is 29 degree
• Direct control w/ customizable focus hold button and AF/MF switch.35 mm equivalent focal length (APS-C):127.5