Rendering performance worthy of the flagship name

The Sigma 24-70mm F2.8 DG DN II | Art is the successor to the Sigma 24-70mm F2.8 DG DN | Art, which is known for its high optical performance, and has further improved resolution throughout the zoom range. The lens has high sharpness throughout the entire image from its maximum aperture, even on high-resolution cameras. Focusing on enhancing its rendering performance, the brightness of F2.8 produces a large, beautiful bokeh effect, and allows users to experience the power of a flagship lens in all types of visual expression. In addition to its advanced close-up capability and resistance to flare and ghosting, the lens is designed to minimize focus breathing, providing ideal images in any situation.

High optical performance across the entire image and zoom range

The optical design of the lens includes 6 FLD glass elements, 2 SLD glass elements, and 5 aspherical lens elements to thoroughly suppress various aberrations throughout the entire zoom range. In particular, sagittal coma flare has been well controlled to achieve consistently high resolution all the way to the periphery of the image. By also effectively correcting lateral chromatic aberration, high-resolution, beautifully rendered images can be achieved, free from color fringing.

Incorporating 5 aspherical lenses

The use of 5 high-precision aspherical lenses enables both high optical performance with minimal aberration correction and a compact optical design. Sigma’s Aizu factory’s ultra-high-precision aspherical molding technology makes it possible to produce the thin, highly polarized aspherical lenses essential for this construction. This has brought about a higher degree of freedom in optical design.

Excellent close-up capability

The lens has excellent close-up capability with a minimum focusing distance of 17 cm / 6.7 in. at the wide end and a maximum magnification ratio of 1:2.7. This is useful when composing close-up shots or shooting in tight spaces where distance is limited.

* Be extremely careful that the front lens element does not hit the subject when photographing. Remove the lens hood when photographing at the minimum focusing distance at the wide-angle end.

Designed to minimize flare and ghosting

Flare and ghosting, which reduce image quality, have been largely eliminated using advanced simulation technology. Nano Porous Coating and Super Multi-Layer Coating further suppress flare and ghosting, enabling clear, high-contrast results in any lighting condition.

Minimal focus breathing

The lens has been designed to suppress focus breathing. The change in angle-of-view due to focus shift across the entire zoom range is minimized, creating a natural-looking focus pulls when recording video.

Improved portability and expanded feature set

The body of the Sigma 24-70mm F2.8 DG DN II | Art is approximately 7% smaller and 10% lighter than the previous model, while adding an aperture ring and two AFL buttons. Despite this, it maintains Sigma’s renowned build quality with precise, robust construction for professional use.

Highly portable lens body

While the number of lens elements remains the same as the previous model, an improved optical and mechanical design shortens the overall length. With a maximum diameter φ87.8 mm × 120.2 mm and a weight of 745 g (L-Mount), this lens combines portability and professional performance.

Excellent build quality

Focusing on durability and precision, the use of metal parts for the zoom extension and the robust internal structure ensure rigidity during operation. The design emphasizes longevity and reliability, qualities expected of Sigma’s Art line tools.

Equipped with an aperture ring

The lens features an aperture ring with click and lock switches, providing intuitive control for both photo and video applications.

Equipped with two AFL buttons

The lens includes two customizable AFL buttons*, one on the side and one on the top, ensuring easy access in both horizontal and vertical orientations.

* Functions can be assigned on supported cameras only. Available functions may vary depending on the camera used.

Incorporating a linear motor HLA

The lens incorporates a linear motor HLA (High-response Linear Actuator) for the AF actuator. The high output HLA makes the maximum drive speed more than three times faster than the previous model*, ensuring responsive AF shooting.

* Compared by the maximum drive speed of the Sigma 24–70mm F2.8 DG DN II | Art with that of the Sigma 24–70mm F2.8 DG DN | Art (It is different from the actual time for AF to focus).

Dust- and splash-resistant structure and water- and oil-repellent coating

In addition to a dust- and splash-resistant structure, the front element features a water- and oil-repellent coating for greater reliability in outdoor conditions.

Equipped with a zoom lock switch at the wide end

The zoom lock switch prevents the barrel from extending unintentionally. It can be released via the switch or directly through zoom operation for efficient handling.

Including a petal-type hood with lock

A dedicated petal-shaped hood is supplied, featuring a secure locking mechanism for safe attachment and easy storage.