Sigma 14mm f/1.4 DG DN Art Lens for L Mount

Sigma 14mm f/1.4 DG DN Art Lens for L Mount Summary

Embark on new adventures to capture the night sky photography and beyond with the Sigma 14mm f/1.4 DG DN Art Lens for L Mount. This newly developed prime lens has been crafted by Sigma to ignite your passion for photography and unlock endless creative opportunities. Designed as the world's first f/1.4 aperture 14mm lens exclusively for mirrorless cameras, it seamlessly merges innovation, precision and artistry to elevate your astrophotography, landscape photography, weddings and interior shots to new heights.

With advanced chromatic aberration and coma flare control, this Leica L mount mirrorless lens delivers breathtaking edge-to-edge performance across all apertures, ensuring exceptional clarity and detail even when shooting the most challenging subjects, such as the night sky.

Beyond its optical capabilities, the Sigma 14mm F1.4 DG DN | Art boasts an array of advanced features tailored to enhance your creative process. The aperture ring offers both lock and de-click functions, and also features a customisable AFL button, allowing you to swiftly access preferred settings. A Manual Focus Lock switch ensures your focal point remains locked after gaining precise focus without accidentally changing your focal point. This L mount version also supports linear and non linear focus throw adjustment to suit your style of focusing.

Additionally, a rear filter holder provides the option to add filters and with a built-in Lens Heater Retainer, your heat strip remains securely in place, in order to indulge in captivating outdoor adventures. Sigma has also redesigned the front cap, providing a secure lock onto the lens and featuring two compartments for storage of sheet-type rear filters.

Key Sigma 14mm f/1.4 DG DN | Art  Features

• World’s first 14mm f/1.4 aperture prime lens for Sigma cameras, Panasonic S and Leica L
• Ultra wide prime for astrophotography, landscapes, weddings and interiors
• Excellent chromatic aberration and coma flare control
• Edge-to-edge performance for challenging subjects
• Aperture ring with lock and de-click function
• Supports switching between linear focus / non-linear focus ring
• Customisable AFL button
• Built-in Lens Heater Retainer for cold nights
• Redesigned front cap with compartments for storing sheet-type rear filters
• New High-response Linear Actuator (HLA) motor
• Includes an Arca-Swiss compatible TS-141 Tripod Socket
• Dust and Splash Resistant Structure with Art Series build quality
• Front element includes water and oil repellent coating
• Super Multi-Layer Coating reduces flare and ghosting

Sigma 14mm f/1.4 DG DN Art Lens for L Mount in More Detail

The groundbreaking Sigma 14mm F1.4 DG DN | Art lens is the world's first f/1.4 mirrorless lens with such an expansive angle-of-view. With a brighter aperture, it outshines its predecessor, the 14mm F1.8 DG HSM | Art for DSLRs, allowing 58% more light onto the sensor. This exceptional optic excels in capturing the night sky and delivers remarkable handheld performance in low-light environments.

Optimised for astrophotography

Designed with astrophotography in mind, the Sigma lens boasts an advanced optical configuration featuring 1 SLD, 3 FLD, and 4 aspherical elements. This meticulous design ensures exceptional optical quality at infinity focus, effectively minimising aberrations and sagittal coma flare.

As a result, brilliant points of light remain impeccably round and sharp across the entire frame, even at wide apertures. Leveraging in-camera optical aberration control profiles, distortion and vignetting are corrected effortlessly. Furthermore, the lens's sophisticated optical design eliminates corner softness and chromatic aberration, reducing the need for digital corrections. This selective approach to optical aberration control provides a relatively compact and lightweight lens for its type, without compromising on image quality.

Professional features with superb build quality

The Sigma 14mm f/1.4 DG DN Art Lens for L mount has a professional set of features, which makes it easier for photographers and filmmakers to achieve the best results possible. An aperture ring is built into the barrel, which can be set to auto for aperture control on the camera. With a very precise action, the ring can also be de-clicked if preferred, or locked in place to prevent it from being accidentally knocked.

Heat retainer for cold night shooting

At the front of the barrel is a Lens Heater Retainer, which was a feature introduced on the Sigma 20mm F1.4 DG DN | Art. This helps to hold a heat strip in place to prevent condensation build-up on the front element, which are often used by astrophotographers when shooting in cold conditions.

Rear filter holder with new lens storage cap

The lens features a rear filter holder that allows sheet-type filters to be attached with ease. Soft type filters are often preferred by astrophotographers as they make stars appear softer, larger and brighter and you can also use other types of sheet-type filter.

Sigma has specially designed a new front lens cap with rear sheet filters in mind. Two filter slots are available to store pre-cut sheet-type filters, allowing them to be carried with the lens at all times. Previous lenses such as the 14mm F1.8 DG HSM | Art used a push fit type cap. The new front cap now features a secure lock mechanism to prevent it from falling off unintentionally.

Manual focus lock and customisable AFL button

A MFL (manual focus lock) switch on the side of the lens barrel allows astrophotographers to find infinity then switch the MFL switch to Lock, which completely disables the focus ring. This means that even if the ring is knocked the focus will remain at infinity, preventing accidental out-of-focus results when least expected.

An AFL button is also included on the lens barrel, which can be customised depending on your particular camera.

Included tripod collar

With a hefty weight to the lens, Sigma has negated the typical front-heavy shooting experience when mounted to stable tripod, by including the TS-141 Tripod Socket, which ensures a more balanced set-up closer to the centre of gravity when mounted on a tripod.

Fast, smooth focusing

The 14mm f/1.4 DG DN Art Lens for L mount is fitted with Sigma’s new High-response Linear Actuator (HLA) motor, which delivers faster, smoother, quieter and more accurate focusing than a stepping motor. This is only the third Sigma lens to be designed with this technology, ensuring very responsive focusing in all shooting situations.

USB Dock compatibility

When attached to the compatible Sigma USB Dock for L-Mount, you can fine-tune and customise lens settings, as well as update firmware conveniently.

What’s in the box

• Sigma 14mm f/1.4 DG DN Art Lens for Leica L Mount
• Cover Lens Cap LC1014-01
• Rear Cap LCR II
• Tripod Socket TS-141
• Protective Cover PT-41

Sigma 14mm f/1.4 DG DN Art Lens for L Mount Specifications