Brands Guides About
Sony FE 40mm F2.5 G Full-Frame Compact Lens — main product image
Sony

Sony FE 40mm F2.5 G Full-Frame Compact Lens

Capture the Moment with Unrivaled Clarity Introducing the Sony FE 40mm F2.5 G, a compact and high-precision prime lens designed for full-frame E-mount cameras. This lens delivers exceptional image quality, making it ideal for a wide range of photographic applications, from street photography to p...

$548.00*
Check availability

*Price sourced from Amazon.com. Last updated:Jul 14, 2026.Price and availability are subject to change.

Affiliate Disclosure: Studio Supplies may earn a commission from qualifying purchases made through links on this page, at no additional cost to you. This helps support our editorial team.

Notice a mistake? Let Us Know

Overview

Capture the Moment with Unrivaled Clarity

Introducing the Sony FE 40mm F2.5 G, a compact and high-precision prime lens designed for full-frame E-mount cameras. This lens delivers exceptional image quality, making it ideal for a wide range of photographic applications, from street photography to portraiture. Its lightweight design ensures it's always ready to capture your vision.

Key Features:

  • E-Mount Compatibility: Designed for Sony E-mount full-frame cameras.
  • 40mm Focal Length: Versatile focal length suitable for various shooting scenarios.
  • f/2.5 Aperture: Bright aperture for excellent low-light performance and creative depth of field.
  • Aspherical Elements: Three aspherical elements to minimize distortion and aberrations.
  • Dual XD Linear Motors: Provides fast, precise, and quiet autofocus.
  • Physical Aperture Ring: Offers direct aperture control with a de-click switch for video use.
  • Dust and Moisture-Resistant: Ensures reliable operation in challenging environments.
  • Rounded 7-Blade Diaphragm: Creates smooth and pleasing bokeh.

Specifications:

  • Mount: Sony E-Mount
  • Format: Full-Frame
  • Focal Length: 40mm
  • Aperture: f/2.5 to f/22
  • Minimum Focus Distance: 11 inches
  • Autofocus: Dual XD Linear Motors with Internal Focus
  • Filter Diameter: 49mm
  • Weight: 173 g (6.2 oz)

In the Box:

  • Sony FE 40mm f/2.5 G Lens
  • Sony ALC-F49S 49mm Front Lens Cap
  • Sony ALC-R1EM Rear Lens Cap
  • ALC-SH166 Lens Hood

Key Features

✅ New Speed and Resolution: Sony FE 40mm F2.5 G, is designed to achieve notably high resolution and sharpness through the correction of a wide variety of spherical and chromatic aberrations. This 40mm lens is designed for full-frame Sony E-mount mirrorless cameras; however, it can also be used with APS-C models where it provides a 60mm equivalent focal length.

A signature confirmation is required upon delivery of this item. The delivery personnel may ask for verification with a photo id as well. Shipping to addresses where an adult is available to sign for the package is highly recommended to avoid any potentials delays.

✅ Fast & Precise AF: Two XD Linear Motors, along with an internal focusing design, Sony 40mm F2.5 lens provides quick, quiet, and precise autofocus performance. This design also contributes to more natural, intuitive Linear Response manual focus control and an AF/MF switch is located on the lens barrel for tactile control over this setting.

✅ Excellent Control: A focus hold button is featured on the lens barrel for intuitive tactile control and rapid access to select settings. Physical aperture ring can be de-clicked for smooth, silent aperture switching to benefit video applications. Dust- and moisture-sealed design better permits working in inclement conditions and rubberized control rings benefit handling in colder temperatures.

✅ High-End Camera Bundle Accessories: Along with the accessories from Sony, the Sony FE 40mm F2.5 G bundle Includes additional accessories. Card Reader | Hurricane Blower | Cleaning Kit

This package is a curated bundle of popular items frequently purchased together. It is not a complete, all-in-one solution. Depending on your specific setup, additional items or accessories may be required. Please review the included components carefully before purchasing.

Specifications

Model
FE 40mm F2.5 G
Lens Type
Full-Frame Compact Prime Lens
Focal Length
40mm
Aperture
F2.5
Autofocus Motors
Two XD Linear Motors
Focus Type
Internal Focusing, Linear Response manual focus
Control Elements
Focus hold button, AF/MF switch, de-clickable physical aperture ring
Weather Resistance
Dust- and moisture-sealed design
Compatibility
Full-frame Sony E-mount, APS-C Sony E-mount
APS-C Equivalent Focal Length
60mm

Pros & Cons

👍 Pros

  • This lens delivers notably high resolution and sharpness through the correction of various spherical and chromatic aberrations.
  • It features two XD Linear Motors for fast, quiet, and precise autofocus performance.
  • The internal focusing design contributes to a more natural, intuitive Linear Response manual focus control.
  • A dedicated AF/MF switch on the lens barrel provides tactile control over focus settings.
  • The focus hold button offers intuitive control and rapid access to select settings for quick adjustments.
  • Its physical aperture ring can be de-clicked for smooth, silent aperture switching, beneficial for video recording.
  • The dust- and moisture-sealed design allows for reliable use in inclement weather conditions.
  • Rubberized control rings improve handling, especially in colder temperatures, enhancing user comfort.
  • This lens is compatible with full-frame Sony E-mount mirrorless cameras and APS-C models, offering versatility.

👎 Cons

  • As a prime lens with a fixed 40mm focal length, it lacks the versatility of a zoom lens.
  • While compatible with APS-C models, it provides an equivalent focal length of 60mm, which might alter the intended field of view for some users.
  • The "signature confirmation is required upon delivery" and "shipping to addresses where an adult is available to sign for the package" add a layer of logistical inconvenience.
  • The inclusion of "High-End Camera Bundle Accessories" such as a card reader and cleaning kit might not be desired by all buyers who only need the lens.
  • The lens is designed for Sony E-mount cameras, making it incompatible with other camera systems.

Frequently Asked Questions

The Sony FE 40mm F2.5 G is a prime lens with a fixed 40mm focal length and a maximum aperture of F2.5.
The lens utilizes two XD Linear Motors, providing fast, quiet, and precise autofocus performance.
Yes, the physical aperture ring can be de-clicked, allowing for smooth and silent aperture switching, which is beneficial for video applications.
Yes, it features a dust- and moisture-sealed design, making it more suitable for working in inclement conditions.
Yes, it is designed for full-frame Sony E-mount mirrorless cameras and can also be used with APS-C models, where it provides a 60mm equivalent focal length.
The lens barrel includes a focus hold button for intuitive tactile control and an AF/MF switch for quickly changing focus modes.

Related Products