Sigma 50mm DG HSM Art Lens for Leica L Mount Cameras (Black)

SKU: 311969

Need help deciding? Contact us right now!

In the box

Sigma 50mm DG HSM Art Lens for Leica L Mount Cameras (Black)

  • Sigma 50mm f/1.4 DG HSM Art Lens
  • Case
  • Hood (LH830-02)

From The Wavelength Blog Read more

Sigma 50mm DG HSM Art Lens for Leica L Mount Cameras (Black)

Sigma 50mm DG HSM Art Lens for Leica L Mount Cameras (Black) is part of the Art line prime lens lineup for full-frame cameras in L-Mount. These L-Mount series lenses have achieved high-speed AF and are fully compatible with AF-C mode, in-camera image stabilization, and in-camera aberration correction.

The Sigma 50mm F1.4 DG HSM Art Lens for Sony Cameras is a redesigned version of the iconic 50mm f/1.4 lens from Sigma, setting a new standard for the Art line. This large-aperture prime lens performs at a pro level, ideal for shooting weddings or street photography. Under the hood is a Hyper Sonic Motor (HSM) for quiet, smooth, accurate autofocusing, paired with Special Low Dispersion (SLD) glass and Super Multi-Layer coating. Built for Sony A mounts, the 50mm F1.4 provides top performance for modern DSLR sensors.

The lens features 13 elements in 8 groups, maintaining high performance even at wide apertures. It's perfect for close-up photography with its minimum focusing distance of 1.3ft. Get incredible depth of field thanks to the large aperture and versatile focusing. This new standard prime lens is great for multiple uses.

Optimized AF for L-Mount

With the AF drive control program and high-speed communication tuned for each lens, shooting at speed with high-precision AF control is achieved. The lenses also support the AF-C mode.

Compatible with In-Camera Image Stabilization

Compatible with in-camera image stabilization, the camera automatically detects the focal length of each lens and optimizes image stabilization performance.

Data Pre-Loaded for Compatibility with In-Camera Aberration Correction

Fully compatible with in-camera aberration correction (corrections for peripheral illumination, chromatic aberrations, and distortion). By matching corrections to the optical characteristics of the lens, this function takes image quality to an even higher level.

Native Mount for a More Rigid and Stable Feel

Making the lens mount native provides a much more rigid and stable feel to the lens than using an adapter. Featuring a surface treatment to enhance strength, the brass bayonet mount offers a high-precision fit and exceptional durability. The mount connection area incorporates rubber sealing for dust- and splash-proof construction.

Available SIGMA Mount Conversion Service

This service converts specifications of the mount of SIGMA lenses to that of a different camera body. Users can "tailor" their favorite lenses to the camera body if they plan to get a new one in the future. This allows continued use of their favorite lenses over the long term regardless of the camera system.

Art Lens

Engineered for those who see photography as a critical expression of self, Sigma's Art line offers sophisticated optical performance and abundant expressive power to deliver faithfully on your artistic vision.

DG for Digital

Designed to deliver the ultimate in performance on full-frame digital SLRs, Sigma DG lenses also bring out the best in 35mm SLR film cameras and APS-C size DLSRs.

Aspherical Lens Elements (ASP)

The aspherical lens complex allows freedom of design, improved performance, a reduced number of component lenses and a compact size.

Hyper Sonic Motor Focusing (HSM)

HSM lenses employ a motor powered by ultrasonic waves that produce a quiet, yet high-speed AutoFocus. You can enjoy high performance with low noise in a variety of shooting situations.

Inner Focus (IF)

To ensure stability in focusing, this lens moves the inner lens group(s) without changing the lens' physical length.

50mm Wide-Angle and F1.4 Brightness

Fulfilling the concept of the Art line at the highest level, the 50mm F1.4 DG HSM is a large-aperture standard lens that delivers top performance.


Maximum Aperturef/1.4
Minimum Aperturef16
Focal Length50mm
Maximum Magnification1:5.6
Angle of view46.8°
Minimum Focus Distance40cm / 15.7in.
Focus TypeAuto and Manual Focus
Image StabilizationYes
Diaphragm Blades9 (Rounded diaphragm)
Fixed Focal Length35mm
Lens FormatFull Frame Sensors
Lens TypeWide Angle
Special DesignsFisheye


Lens MountLeica L-Mount


Weight815g / 28.7oz

Same Day Shipping

All orders placed by 4PM( EST), Monday through Thursday, and by 11AM (EST) on Friday, are shipped same day. Orders placed outside these times will ship the next business day. We do not ship internationally or to Puerto Rico, Guam and other US territories at this time. For more details click here.

Free Two-Day Shipping

We offer free expedited shipping on thousands of items within the continental USA (this does not include Alaska and Hawaii).

Flexible, Easy Returns

If you're not happy with your purchase for any reason, our flexible 30-day free return policy makes it easy to get a full refund. Click here to view our return policy.

Ratings and reviews