Sigma Art DC HSM 18-35mm f1.8 lens (avail. in Nikon & Canon Mount)

  • Sale
  • Regular price $ 1,069.00

  • Sigma’s Art 18-35mm F1.8 DC HSM lens is the world’s first zoom lens offering a constant F1.8 aperture.
  • The use of aspherical lens elements allows for improved optical performance, a reduced number of component lenses, and a compact, lightweight lens design. Aspherical lenses provide high-quality, distortion-free images equivalent to those of a single focal length lens.
  • Uses DC lenses which are distinguished by a smaller image circle designed to match the APS-C sensor size of most digital SLR cameras. Reduction of the image circle made it possible to reduce the size and weight of the lens, improving its handling characteristics.
  • This lens uses a motor driven by ultrasonic waves to provide extremely fast, quiet and exceptionally accurate auto focusing. HSM is supported by Canon, Nikon and Sigma cameras.
  • To ensure stability in focusing, the inner lens group or groups move without changing the physical length of the lens. The system incorporates floating elements that substantially improve the close-up capability of the lens.
  • Sigma’s premium multi-coating treatment reduces flare and ghosting and produces an optimum colour balance, improving image quality throughout the entire zoom range.
  • Used in conjunction with aspherical lens elements, SLD glass helps minimize colour aberration and produce sharp, high-quality images.
  • Brass made bayonet mount for high accuracy and durability.
  • Filter size 72mm
  • Weight: 810g / 28.6oz. Length 121mm/ 4.8in.


Lens Construction 17 Elements in 12 Groups
Angle of View (SD1) 76.5º-44.2º
Number of Diaphragm Blades 9
Mininum Aperture f16
Minimum Focusing Distance 28 cm/ 11.0 in
Filter Size (mm) 72mm
Maximum Magnifications 1:4.3
(Diameter x Length)
78mm x 121.0mm/3.1in. x 4.8in.
Weight 28.6oz
Corresponding Mounts
Sigma HSM
Nikon HSM
Canon HSM




HSM -Hyper-Sonic Motor
DC - DC for Digital

* The appearance, specifications, and the like of the product are subject to change for improvement without notice.