15 lens elements in 11 groupsZeiss T anti-reflective coatingFilter diameter of 77 mmMinimum focusing distance of 0.8 mManual focus with 244° rotation angleCompatible with Sony E-MountMaterial: metal and glass
85 mm focal length for flattering portraitsBright f/1.8 aperture for low-light performanceFast and precise autofocus for sharp resultsBayonet mount for Sony FE, suitable for full frame62 mm filter thread, weight 477 g