SIGMA?s First F1.2 Maximum Aperture
Large-Diameter Prime Lens
The “Art line in the age of mirrorless cameras” pursues ultimate performance with its SIGMA 35mm F1.2 DG DN Art Lens for Sony E-Mount as a large-diameter lens with a focal length of 35mm and also achieves a maximum aperture of F1.2. Three SLD glass elements and three aspherical lenses including a double-sided aspherical lens are optimally arranged in a lens construction of 17 elements in 12 groups. In addition to the optical design that makes use of the characteristic of the short flange focal length, it effectively takes advantage of the correction function inside the camera to correct distortion and peripheral illumination.
High Operability That Supports Various Shooting
Situations In Both Still And Video
In autofocus photography, comfortable shooting for a F1.2 large-diameter lens is achieved by the large hyper sonic motor (HSM) that gets desired torque required to drive the focus lens group. In manual focus photography, the focus ring driven by the focus-by-wire system with the optimized torque setting responds to fine operations of the photographer.
Substantial Functions Enable User Confidence, Even In Tough Environments
The lens features the dust- and splash-prooresistant structure additionally with the water- and oil-repellent coating on the frontmost surface of the lens, which also supports shooting in various environments.
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