Sigma 10-18mm f2.8 DC DN lens with autofocus announced

As anticipated, Sigma has officially introduced the Sigma 10-18mm F2.8 DC DN, a cutting-edge ultra-wide-angle lens distinguished by its impressive high aperture ratio. Designed specifically for cameras featuring APS-C sensors, this lens is a game-changer in the realm of photography.

Weighing a mere 260 grams, this lens embodies a remarkable balance of compactness and lightness, setting a new standard for ease of use. Sigma has incorporated a unique aspherical element into its design, enabling the lens to maintain its diminutive size. Additionally, the lens boasts a newly developed petal-type hood, LH706-02, and a 7-blade rounded diaphragm, ensuring optimal light control and capturing breathtakingly sharp images.

Its optical configuration includes 13 elements arranged in 10 groups, an unusual feat for a lens of this compact size. Among these elements are 3 FLD, 1 SLD, and 4 aspherical elements, showcasing Sigma’s dedication to exceptional image quality.

To enhance user experience, the lens features an internal focusing system powered by an automatic focusing drive (stepping motor). This technology guarantees swift and silent operation, a crucial aspect for any photographer. Notably, autofocus functionality is exclusive to Sony E-mount cameras, as stated in the official press release.

Furthermore, the lens supports in-camera aberration correction systems, a feature accessible on compatible cameras, particularly the latest models from Sony. The lens also incorporates a super-multi-layer coating, effectively minimizing undesirable glare and ghosting.

L-mount cameras now offer the flexibility to switch between linear and non-linear focus ring settings, providing photographers with more control over their shots. The lens mount itself is crafted from durable brass and is safeguarded against dust and splashes, ensuring longevity and reliability.

Sigma has thoughtfully made the Sigma 10-18mm F2.8 DC DN compatible with the Sigma USB Dock UD-11, a valuable accessory sold separately. It’s worth noting that this compatibility option is exclusively available for lenses equipped with L-mount mounts.

With a minimum focusing distance of 11.6 cm, this lens is incredibly versatile, catering to various shooting scenarios. Its lightweight nature makes it ideal for mounting on motorized gimbals, facilitating the creation of captivating video content for both social media endeavors and professional projects. This exceptional lens will be available for L-Mount, Sony E-Mount, and Fujifilm X-Mount systems.

Price and release date

Photography enthusiasts can mark their calendars as official deliveries of the Sigma 10-18mm F2.8 DC DN lens are set to commence on October 26, retailing at a competitive price of $599. For those eager to secure this innovative lens, pre-orders can be made through Bhphotovideo.com and Adorama.com.

Sigma 10-18mm F2.8 DC DN specifications

• Focal Length: 10 to 18mm (35mm Equivalent: 15 to 36mm)
• Lens Mount: Sony E, Fujifilm X, Leica L
• Lens Format Coverage: APS-C
• Focus Type: Autofocus
• Maximum Aperture: f/2.8
• Minimum Aperture: f/22
• Angle of View: 109.7° to 76.5°
• Minimum Focus Distance: 4.6″ / 11.7 cm
• Maximum Magnification: 0.25x
• Macro Reproduction Ratio: 1:4
• Optical Design: 13 Elements in 10 Groups
• Diaphragm Blades: 7, Rounded
• Image Stabilization: Yes
• Front Filter Size: 67 mm
• Dimensions: 72.2 x 64 mm
• Weight: 9 oz / 255 g

Additionally, Sigma recently unveiled the compact 23mm F1.4 DC DN Contemporary fast prime lens tailored specifically for Fujifilm X-mount APS-C format cameras. This lens, priced at $549, adds another gem to Sigma’s extensive lineup, catering to the diverse needs of photographers seeking exceptional quality and performance.