Sony Vario-Tessar T* FE 16-35mm f/4 ZA OSS Lens

E-Mount Lens/Full-Frame Format; Aperture Range: f/4 to f/22 One AA Element; Four Aspherical Elements; Three Extra-Low Dispersion Elements Zeiss T* Anti-Reflective Coating; Linear Autofocus Motor; Internal Focus Optical SteadyShot Image Stabilization; Dust and Moisture-Resistant Construction Seven-Blade Circular Diaphragm