The Sony FE 28-70mm f/2 GM is a professional-grade standard zoom lens designed for full-frame Sony E-mount cameras. It combines exceptional optical performance, high-speed autofocus, and a bright constant f/2 aperture, making it an ideal all-purpose lens for professionals and advanced creators working across photography and video.

Professional Applications

• Portrait and wedding photography: delivers beautiful subject separation and smooth background bokeh thanks to its wide f/2 aperture and circular 11-blade diaphragm.

• Event and documentary work: the versatile zoom range from 28 mm to 70 mm covers wide-angle environmental shots to classic portrait perspectives.

• Video production: constant f/2 aperture and minimal focus breathing ensure consistent exposure and smooth focus transitions for cinematic results.

• Travel and lifestyle: compact yet durable, perfect for all-day shooting with outstanding low-light performance.

Key Advantages

• Constant f/2 aperture: maintains brightness throughout the entire zoom range, offering consistent exposure and creative control in low light.

• G Master optics: incorporates XA (extreme aspherical) and ED (extra-low dispersion) elements for superior resolution, edge-to-edge sharpness, and reduced chromatic aberration.

• Advanced Nano AR Coating II: minimizes flare and ghosting, delivering rich contrast and accurate color even under challenging lighting conditions.

• High-speed linear motor AF system: provides fast, precise, and silent autofocus, ideal for both still photography and professional video.

• Professional build quality: dust- and moisture-resistant design with customizable focus hold button and smooth, responsive zoom and focus rings.

Technical Specifications

• Mount: Sony E (Full-Frame)

• Focal length: 28–70 mm

• Maximum aperture: f/2 (constant)

• Minimum aperture: f/22

• Optical design: 18 elements in 15 groups (including XA and ED glass elements)

• Aperture blades: 11 (circular)

• Minimum focus distance: 0.24 m (wide) / 0.32 m (telephoto)

• Maximum magnification: 0.22×

• Autofocus motor: dual XD linear motors for smooth, silent operation

• Filter diameter: 82 mm

• Dimensions: approx. 88 × 124 mm

• Weight: approx. 795 g

Professional Workflow Recommendations

• Pair with Sony Alpha cameras such as the A7 IV, A7R V, or FX3 for maximum image quality and autofocus performance.

• Ideal for handheld and gimbal setups thanks to its balanced design and minimal focus breathing.

• Use ND filters for outdoor video shooting to maintain cinematic shutter speeds at f/2.

• Perfect companion for hybrid shooters who demand both high-resolution stills and smooth 4K/6K video capture.

Conclusion

The Sony FE 28-70mm f/2 GM lens delivers unmatched sharpness, stunning bokeh, and fast, reliable autofocus in a compact professional zoom. Designed for creators who demand both artistic control and technical precision, it’s a premium tool that excels in portraiture, documentary, commercial, and cinematic production alike.