Sony FE 20-70mm f/4 G Lens (Sony E)

The Sony FE 20-70mm f/4 G is an ultra-wide to portrait-length standard zoom lens engineered for full-frame Sony E-mount mirrorless cameras. Designed for hybrid content creators, vloggers, and photographers, it extends the classic 24-70mm focal range down to 20mm, providing an expansive field of view ideal for selfie vlogging, landscapes, architecture, and interior shooting. Packed with G Lens optics—including Aspherical and ED elements—dual XD Linear AF motors, physical aperture controls, and suppressed focus breathing, this compact lens delivers high edge-to-edge resolution and fast focus tracking across both still and video workflows.

Key Features and Specifications

• Extended Ultra-Wide to Portrait Range: Full-frame 20–70mm zoom range providing a unique, extra-wide perspective without sacrificing standard telephoto versatility.
• Constant f/4 Maximum Aperture: Maintains uniform exposure and illumination throughout the zoom range.
• Dual XD Linear AF Motors: Two Extreme Dynamic linear motors deliver exceptionally fast, quiet, and precise autofocus tracking for both stills and dynamic video.
• Advanced Video Design: Suppresses focus breathing, focus shift, and axial shift; supports micro-step aperture control and camera Active Mode stabilization.
• Premium G Lens Optics: Incorporates 3 ED elements, 2 Advanced Aspherical (AA) elements, 1 ED aspherical element, and 1 standard aspherical element for high sharpness and minimal distortion.
• Dedicated Physical Controls: Features a tactile aperture ring with click On/Off and iris lock switches, two customizable focus hold buttons, and a dedicated AF/MF switch.
• Weather-Resistant Construction: Dust- and moisture-sealed design with a fluorine-coated front element to repel moisture, fingerprints, and debris.
• Close-Up Performance: Focuses down to 9.8″ (0.25m) with a 9-blade rounded aperture for soft, natural background defocus.

Condition and Included Accessories

• Included Accessories: Front lens cap and rear lens cap included. Dedicated lens hood is NOT included.

• Physical and Operational Condition: Optically, light internal dust is present behind the glass elements, which does not impact image quality or optical rendering.