The classic 50mm focal length offers a natural 46.8° angle of view.
It is designed exclusively for Sony E-mount full-frame mirrorless cameras.
On APS-C sensor bodies, it provides a 75mm equivalent focal length.
The exceptionally bright maximum aperture of f/1.4 excels in low-light photography.
It offers excellent control over shallow depth of field for expressive compositions.
It is an ideal choice for portraits, landscapes, and versatile everyday photography.
The Sigma 50mm f/1.4 DG DN Art is a prime lens designed for Sony E-mount cameras with a full-frame sensor. Its maximum aperture of f/1.4 allows control over depth of field and enables shooting in low-light conditions, while the rounded 11-blade diaphragm helps create smooth bokeh. The optical construction includes 14 elements in 11 groups, including three aspherical elements and one SLD glass element, to suppress optical aberrations.
The HLA motor provides fast, precise, and quiet autofocus, with tracking performance for moving subjects and video. The lens features a focus mode switch, an aperture ring switch and lock, as well as an AFL button that can be assigned a function via the camera. The water-repellent coating and dust- and splash-resistant construction support outdoor use; the lens is not waterproof.
- Focal length: 50 mm
- Maximum aperture: f/1.4
- Minimum aperture: f/16
- Type: Prime, standard
- Compatibility: Sony E-mount
- Sensor type: Full Frame
- Autofocus: Yes
- Lens construction: 14 elements in 11 groups, including 3 aspherical elements and 1 SLD glass element
- Aperture blades: 11
- Minimum focusing distance: 45 cm
- Angle of view: 46.8°
- Filter diameter: 72 mm
- Weight: 660 g
- Colour: Black
- Use: Portrait photography
Standard 50mm Focal Length and Bright f/1.4 Aperture
The classic 50mm focal length offers a natural 46.8° angle of view.
It is designed exclusively for Sony E-mount full-frame mirrorless cameras.
On APS-C sensor bodies, it provides a 75mm equivalent focal length.
The exceptionally bright maximum aperture of f/1.4 excels in low-light photography.
It offers excellent control over shallow depth of field for expressive compositions.
It is an ideal choice for portraits, landscapes, and versatile everyday photography.
Advanced Art Optical Design with 3 Aspherical Elements and SLD
As a true representative of the SIGMA Art series, it delivers uncompromising resolution.
It incorporates 14 optical elements arranged in 11 groups for exceptional precision.
It features three aspherical lens elements and one SLD glass element.
It effectively suppresses various aberrations that cannot be corrected in camera.
It ensures consistent image quality from the center to the edges of the frame.
It achieves crystal-clear clarity and high contrast in every lighting scenario.
HLA Linear Motor for Ultra-Fast, Silent Focusing
The lens incorporates the new HLA (High-response Linear Actuator) focusing motor.
It delivers unprecedented high-speed, high-precision autofocus.
Its operation is completely silent, making it ideal for professional video recording.
It offers outstanding tracking performance for fast-moving subjects.
It stands out with a minimum focusing distance of just 45 cm from the subject.
It ensures stable, instant focusing, even in demanding action.
Smooth 11-Blade Bokeh, AFL Button, and Aperture Ring
The iris consists of a rounded aperture with 11 curved blades.
It produces an exceptionally smooth, pleasing, large bokeh effect in the background.
It harmoniously isolates the subject when using selective focus techniques.
It is equipped with an aperture ring featuring a click switch for silent adjustment.
It has an aperture lock switch to prevent accidental operation.
It features a customizable AFL button for assigning functions directly from the camera.
Durable Construction with Resistance to Dust, Splashes, and Moisture
The lens features a dust- and splash-resistant construction for outdoor use.
Its front element has been specially treated with a water-repellent coating.
It provides protection for outdoor shooting in high humidity and light rain.
The mount is made of durable brass (brass bayonet mount).
It ensures excellent mechanical precision and long-lasting durability.
It has a 72 mm filter diameter and weighs 660g, with a compact design.
Dimensions
- Type
- Standard
- Lens Type
- Fixed Focal Length
- Sensor Type
- Full Frame
- Maximum Aperture (f)
- 1.4
- Minimum Aperture (f)
- 16
- Filter Diameter
- 72 mm
- Focal Length
- 50 mm
- Weight
- 660 gr
- Mount
- Sony E
- Colour
- Black
Features & Functions
- Image Stabilization
- No
- Autofocus (AF)
- Yes
- 3D
- No
Usage
- Device Group
- Portrait Photography
Important information
Specifications are collected from official manufacturer websites. Please verify the specifications before proceeding with your final purchase. If you notice any problem you can report it here.