Sony FE 40mm f/2.5 G Lens (SEL40F25G)

The Sony FE 40mm f/2.5 G is a compact, full-frame prime lens designed for E-mount cameras. With a versatile focal length and premium G-series optics, it delivers exceptional image quality in a lightweight, travel-friendly form.

Optical Excellence

• 9 elements in 9 groups, including 3 aspherical and 1 ED glass element
• Sharp corner-to-corner resolution with minimal distortion
• Natural-looking bokeh thanks to a 7-blade circular aperture
• Maximum aperture of f/2.5 for low-light and depth control

Build & Design

• Premium metal construction with weather-resistant sealing
• Compact dimensions
• Lightweight 
• Dedicated aperture ring with click/de-click switch
• AF/MF switch and customizable focus-hold button

Autofocus & Handling

Driven by dual linear motors, the lens offers fast, silent, and precise autofocus—ideal for both stills and video. Manual focus is smooth and responsive, aided by a ridged, motor-assisted focus ring.

Final Thoughts

The Sony FE 40mm f/2.5 G is a beautifully balanced lens—perfect for street, travel, and everyday photography. Its blend of optical finesse, intuitive controls, and elegant design makes it a standout choice for creators seeking portability without compromise.