(Refurbished Good) Sigma 50mm f/1.4 DG DN | Art - E-mount (for Sony) Camera Lens in Very Good Condition

The Sigma 50mm f/1.4 DG DN Art is a completely reimagined "standard" prime lens, built from the ground up for the unique demands of mirrorless systems. As the successor to the legendary DSLR version, this E-mount lens balances professional-grade optical quality with a more compact and ergonomic design, making it the definitive choice for Sony Alpha users seeking the ultimate 50mm experience.

Art Series Optical Excellence

True to the Sigma Art philosophy, this lens is engineered to deliver breathtaking resolution from the center to the very edges of the frame.

Ultra-Fast f/1.4 Aperture: The bright maximum aperture allows for exceptional low-light performance and shallow depth-of-field control.

Sophisticated Glass: The optical design features 14 elements in 11 groups, including one SLD (Special Low Dispersion) glass element and three aspherical elements to virtually eliminate sagittal coma flare and chromatic aberrations.

11-Blade Rounded Diaphragm: Produces smooth, circular out-of-focus highlights and a natural transition from sharpness to blur.

HLA (High-response Linear Actuator)

This lens is the first in the Art line to incorporate the HLA motor, Sigma’s most advanced autofocus technology.

Quiet and High-Speed: The linear actuator drives the heavy focus group with incredible speed and near-silent operation.

Exceptional Tracking: Perfect for high-speed burst shooting and professional video work where keeping a lock on moving subjects is critical.

Professional Handling and Build

Aperture Ring with Click/De-click: Features a dedicated manual aperture ring with a "Click" switch for photographers and a "De-click" option for silent iris adjustments during video.

Aperture Ring Lock: An integrated lock prevents accidental movement of the aperture ring between the Manual and "Auto" positions.

Dust and Splash Resistant: The lens features a weather-sealed structure with a rubber seal at the mount and a water-repellent coating on the front element for reliability in harsh environments.

AFL Button: A customizable button on the lens barrel allows you to assign various camera functions for instant access.

Compact and Lightweight

Despite its elite performance, Sigma has significantly reduced the weight and size compared to previous generations, making it a perfectly balanced companion for modern Sony mirrorless bodies.