Sigma 85mm f/1.4 DG HSM Art Lens for Leica L-Mount

Premium Art Series quality

When you choose a Sigma Art lens, you can trust that it will feature excellent optics for high performance, the latest lens technologies and premium components so you can capture stunning images you’ll be proud to share with family, friends and clients. The Sigma 85mm f/1.4 DG HSM Art Lens is a superior portrait prime lens in the Art Series.

Gorgeous professional-level bokeh

Equipped with nine circular aperture blades and a bright f/1.4 maximum aperture, this Sigma 85mm prime was built to deliver gorgeous portraits with professional-level bokeh. Relish the chance to gain greater control over depth of field to create contrast between crisp subjects and smooth, out-of-focus surrounds. Beyond portraits, gorgeous bokeh can also be highly effective in nature photography and other creative compositions – and the f/1.4 aperture is perfect for low light conditions.

Fast and quiet AF

The Sigma 85mm f/1.4 DG HSM Art Lens features a recently updated Hyper Sonic Motor (HSM) that enables a 1.3x improvement in torque over previous generations. It also features an optimised AF algorithm. Combined, these factors ensure fast and efficient autofocusing. Better yet, it’s also quiet, and a full-time manual focus ring allows override control by simply rotating the focus ring at any time.

Unparalleled image quality

Expect to notice the outstanding image quality with this Sigma Art lens, thanks to its superior-quality optical construction. With two SLD elements, one anomalous partial dispersion/high-refractive index element, and one aspherical element, the lens is designed to combat aberrations and deliver images flaunting sharpness, clarity and contrast. The lens elements also have a Super Multi-Layer Coating to offset flare and ghosting and further improve image quality.

Keep the lens up-to-date 

The Sigma 85mm f/1.4 DG HSM Art Lens is compatible with the Sigma USB Dock, so you can always connect to fine-tine your lens characteristics and update the firmware as you wish. 

Premium Art Series quality

When you choose a Sigma Art lens, you can trust that it will feature excellent optics for high performance, the latest lens technologies, and premium components so you can capture stunning images you’ll be proud to share with family, friends, and clients. The Sigma 85mm f/1.4 DG HSM Art Lens is a superior portrait prime lens in the Art Series.

Gorgeous professional-level bokeh

Equipped with nine circular aperture blades and a bright f/1.4 maximum aperture, this Sigma 85mm prime was built to deliver gorgeous portraits with professional-level bokeh. Relish the chance to gain greater control over depth of field to create contrast between crisp subjects and smooth, out-of-focus surrounds. Beyond portraits, gorgeous bokeh can also be highly effective in nature photography and other creative compositions – and the f/1.4 aperture is perfect for low light conditions.

Fast and quiet AF

The Sigma 85mm f/1.4 DG HSM Art Lens features a recently updated Hyper Sonic Motor (HSM) that enables a 1.3x improvement in torque over previous generations. It also features an optimised AF algorithm. Combined, these factors ensure fast and efficient autofocusing. Better yet, it’s also quiet, and a full-time manual focus ring allows override control by simply rotating the focus ring at any time.

Unparalleled image quality

Expect to notice the outstanding image quality with this Sigma Art lens, thanks to its superior-quality optical construction. With two SLD elements, one anomalous partial dispersion/high-refractive index element, and one aspherical element, the lens is designed to combat aberrations and deliver images flaunting sharpness, clarity, and contrast. The lens elements also have a Super Multi-Layer Coating to offset flare and ghosting and further improve image quality.

Keep the lens up-to-date 

The Sigma 85mm f/1.4 DG HSM Art Lens is compatible with the Sigma USB Dock, so you can always connect to fine-tune your lens characteristics and update the firmware as you wish. 

Key Features

• Premium Art Series optical design for superior sharpness, clarity, and contrast.
• Bright f/1.4 maximum aperture for exceptional low-light performance and depth of field control.
• Nine-blade circular aperture for smooth, professional-level bokeh.
• Updated Hyper Sonic Motor (HSM) with a 1.3x torque improvement for fast, quiet autofocus.
• Advanced optical construction including two SLD elements and one aspherical element to combat aberrations.
• Super Multi-Layer Coating to effectively offset flare and ghosting.
• Compatible with the Sigma USB Dock for firmware updates and fine-tuning.

Benefits

• Achieve striking subject separation with creamy, out-of-focus backgrounds that elevate your portraiture.
• Capture sharp, high-contrast images even in challenging, backlit lighting conditions.
• Enjoy seamless, quiet autofocusing that won't disrupt intimate shoots, weddings, or video recording.
• Easily override autofocus with a full-time manual focus ring for precise, on-the-fly creative control.

Specifications

• Lens Mount: Leica L-Mount
• Focal Length: 85mm
• Maximum Aperture: f/1.4
• Aperture Blades: 9 (Circular)
• Autofocus Motor: Hyper Sonic Motor (HSM)
• Special Elements: 2x SLD, 1x Anomalous Partial Dispersion/High-Refractive Index, 1x Aspherical
• Coatings: Super Multi-Layer Coating
• Compatibility: Sigma USB Dock supported

FAQs

1. Is the Sigma 85mm f/1.4 Art Lens compatible with all Leica L-Mount cameras?

Yes, this lens is designed specifically for Leica L-Mount mirrorless cameras, ensuring seamless integration and high performance.

2. Can I manually focus this lens while in autofocus mode?

Absolutely. The lens features a full-time manual focus ring, allowing you to override the autofocus simply by rotating the ring at any time.

3. How does the updated HSM improve autofocus?

The recently updated Hyper Sonic Motor (HSM) provides a 1.3x improvement in torque and utilizes an optimised AF algorithm, resulting in significantly faster, more efficient, and quieter autofocusing.

4. What makes this lens good for portrait photography?

The combination of the 85mm focal length, bright f/1.4 aperture, and nine-blade circular aperture creates gorgeous, professional-level bokeh, allowing for excellent subject separation and smooth backgrounds.

5. Does the lens suffer from lens flare in bright conditions?

To combat flare and ghosting, the lens elements are treated with a Super Multi-Layer Coating, ensuring sharp, high-contrast images even in backlit scenarios.

Applications

* Professional Portraiture: Utilise the 85mm focal length and f/1.4 aperture to isolate subjects with creamy bokeh, perfect for weddings, headshots, and editorial fashion shoots.

* Low-Light Event Photography: The fast f/1.4 aperture allows you to maintain faster shutter speeds and lower ISOs when shooting indoor events or evening receptions without a flash.

* Creative Nature Photography: Take advantage of the shallow depth of field to isolate intricate details in nature, creating smooth, distraction-free backgrounds.