Released February 2023

This standard zoom G lens delivers superior imaging power, AF performance, and ease of use in a compact, lightweight design, while covering the ultra-wide 20mm to 70mm range. Mount: E-mount lens (compatible with full-frame mirrorless cameras). Focal length: 20-70mm. Aperture: f/4. Filter diameter: 72mm. [SEL2070G] SEL2070G Released February 2023
Setting a new standard for standard zoom lenses. Covering the ultra-wide 20mm to 70mm range, the standard zoom G lens FE 20-70mm F4 G delivers superior imaging power, AF performance, and ease of use in a compact, lightweight design. It covers a wide focal length range from ultra-wide 20mm to 70mm without compromising image quality, AF performance, or video handling. It's ideal for a wide range of still and video photography, from landscapes to portraits. This full-frame compatible standard zoom lens with an F4 aperture sets a new standard. Compact and lightweight design covers an unprecedented range of focal lengths from 20mm to 70mm, making it ideal for a wide range of shooting situations, from landscapes to portraits, in both still and video. Even when shooting video with a 16:9 or 2.35:1 aspect ratio, the ultra-wide 20mm angle maintains a wide field of view. A bright f/4 aperture throughout the entire zoom range: A bright f/4 aperture allows for freedom of expression, allowing you to capture with the desired aperture across the frequently used focal lengths from 20mm to 70mm. Since the f/4 aperture remains constant throughout the entire zoom range, you can capture with the desired aperture. Even at the telephoto end, you can shoot with a fast shutter speed without needing to increase the ISO sensitivity more than necessary. Compact and lightweight for superior mobility. Covering a wide focal length range from 20mm to 70mm, this lens offers superior optical performance while remaining compact and lightweight thanks to the latest optical design and Sony's proprietary XD (extreme dynamic) linear motor. Paired with a compact mirrorless camera body, it delivers superior imaging performance from ultra-wide-angle to medium telephoto for a variety of scenes. It's ideal for situations where you don't want to bulk up your luggage, or when carrying multiple lenses, such as prime lenses. High resolution performance in a compact body. Despite its compact and lightweight design, the latest design delivers imaging performance worthy of the G lens design. The lens construction, featuring two advanced aspherical (AA) lenses, one aspherical lens, three ED (extra-low dispersion) glass elements, and one ED aspherical lens, simultaneously provides excellent correction for chromatic and spherical aberrations. It delivers superior optical performance from the center to the periphery of the image across the entire zoom range, from ultra-wide-angle 20mm to 70mm. Superior optical design and optimized coatings effectively suppress ghosting and flare, resulting in clear, crisp images. Large, soft, and natural bokeh: The large bokeh characteristic of full-frame cameras is expressed softly and naturally with a nine-blade circular aperture and well-designed lens spherical aberration correction, helping you create impressive video works. Excellent close-up shooting performance: Optimized optical design, including an advanced aspherical AA (advanced aspherical) lens, delivers excellent close-up shooting performance across the entire zoom range. The minimum focusing distance is 0.3m (wide-angle end) to 0.25m (telephoto end) in AF mode, and 0.25m across the entire zoom range in MF mode. The maximum magnification is 0.39x, allowing you to capture close-up shots of your subject. The short minimum focusing distance and maneuverability make it ideal for close-up shots of small flowers. AF performance maximizes the camera's high-speed performance for both stills and video. The focus group employs two of the latest XD (extreme dynamic) linear motors, providing high thrust for fast, quiet, and vibration-free focusing. Thanks to significantly improved thrust efficiency compared to previous models, AF speed is approximately 60% faster than previous models. Furthermore, tracking performance for moving subjects has been improved by approximately 2x compared to previous models, allowing for precise tracking of targeted subjects. For example, when shooting stills, the α1's high-speed continuous shooting at up to 30 frames per second allows for reliable tracking of fast-moving subjects, while high-frame-rate video capture is particularly effective for scenes where you want to maintain a smooth, continuous focus on the subject.
Video performance that achieves high image quality: The latest lens design technology suppresses focusing breathing, focus shift, and axis misalignment caused by zoom operations. This minimizes fluctuations in the angle of view and shaking remaining in the image, enabling the smooth expression required for video. Furthermore, thorough attention was paid to quietness during video recording, with the adoption of an XD linear motor and a newly developed aperture unit to reduce operation noise and vibration during video recording. Additionally, this lens is compatible with the α series camera's breathing compensation function across the entire zoom range. Smooth, quiet, high-performance video AF Even in slow-motion and 4K/8K high-definition video shooting, which require precise focusing, the camera works in conjunction with the α camera body to firmly capture fast-moving subjects and track them smoothly and with high precision. Equipped with two high-thrust XD linear motors and advanced control, it achieves high-precision AF despite its compact size and light weight. Focusing can be left to the camera for small-scale shooting. Excellent operability and reliability regardless of usage environment The compact body is equipped with three aperture rings, a customizable focus hold button, an iris lock switch, and more. Despite its compact size, it offers high operability that pursues ease of use without compromising. Accessories: ALC-SH174 lens hood, ALC-F72S lens front cap, ALC-R1EM lens rear cap, soft case. Specifications: Lens mount: Sony E-mount. Image sensor size: 35mm full-frame. Focal length (mm): 20-70. Focal length image (mm): 30-105. Lens construction (groups - elements): 13-16. Angle of view (APS-C): 70°-23°. Angle of view (35mm): 94°-34°. Maximum aperture (f-stop): 4. Minimum aperture (f-stop): 22. Aperture blades: 9. Circular aperture: Yes. Minimum focusing distance (m): AF: 0.3 (W) - 0.25 (T), MF: 0.25. Maximum magnification: 0.39. Filter diameter (mm): 72. Image stabilization: None (compatible with body). Dimensions (maximum diameter x length (mm): 78.7 x 19.7 inches). 99 Mass (g): Approximately 488□ [α Autumn Cash Back Campaign 2025] Customers who purchase eligible products during the campaign period and apply without any issues within the application period in accordance with the manufacturer's procedures will receive a cash back of the amount set for each eligible product! [Purchase Period] Friday, August 29, 2025 - Tuesday, October 14, 2025 *The same product cannot be applied for multiple campaigns. Applications for products that have already been applied for in the past (products with the same serial number) will also be invalid. Manufacturer's warranty period: 1 year