Sony Lens Sony FE PZ 16-35mm f/4 G full-frame E-mount Technical Specifications: Full-frame lens for E-Mount khẩu độ range from f/4 to f/22 Equipped with Power Zoom system and Internal Zoom design Super ED, ED, and Aspherical optical elements for improved clarity and reduced aberrations Fast and accurate Dual XD Linear AF Motors autofocus system Suppressed Focus Breathing during zoom Physical aperture ring with De-Click Switch Fluorine Coating and Weather-Sealed design 7-blade circular aperture for smooth bokeh Reason for selling: Not needed The lens is clean, new, and has no issues. You will receive it in its original box. Non-negotiable price.