Sigma 70mm F2.8 DG AF MACRO ART Lens for Canon EF


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  • Lens for CANON EF mount / full frame format
  • Aperture range: f / 2.8 to f / 22
  • Two FLD elements, two SLD elements
  • Aspherical and low dispersion elements
  • Super multilayer coating
  • 1: 1 magnification, 10.2 ″ minimum focus
  • Coreless DC AF motor, manual override
  • Weather-sealed brass bayonet mount
  • 9-blade rounded diaphragm
  • Compatible with Sigma USB cradle

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Ref. AP: SIG404082 SKU: 271541 Categories: , , Tag:

Sigma 70mm F2.8 DG AF MACRO ART Lens for Canon EF

Optimized for remarkable image clarity at close working distances, the Canon EF-mount Macro Art Lens for 70mm f / 2.8 DG by Sigma It is a true 1: 1 life-size macro lens, ideal for close-up and macro subjects. As a member of the esteemed Art lens series, this first short telephoto lens is also distinguished by its sophisticated optical design that makes use of two FLD elements, two SLD elements, one anomalous partial dispersion / high refractive index element, and two aspherical elements. to limit chromatic and spherical aberrations for high clarity, sharpness and color accuracy. A super multi-layer coating also improves image quality by suppressing lens flare and ghosting to improve contrast and color fidelity in bright lighting conditions. Additionally, a rounded nine-blade diaphragm contributes to pleasant bokeh quality. A coreless DC motor that benefits from imaging assets is a coreless DC motor that offers fast and accurate autofocus performance along with full-time manual focus override. The physical design uses thermally stable composite material for durability in a wide range of environments, and a brass bayonet mount also offers rigidity and mounting precision.

  • As part of the Art line within Sigma's Global Vision series, this lens is designed to achieve truly remarkable optical performance and is ideal for creative and artistic applications.
  • This short telephoto lens is designed for Canon EF-mount full-frame DSLR cameras; however, it can also be used with APS-C models where it provides a 112mm equivalent focal length.
  • Two low dispersion (FLD) F elements, two special low dispersion (SLD) elements, and one anomalous partial dispersion / high refractive index element are included in the optical design and help reduce color fringing and chromatic aberrations for improve color clarity and accuracy. .
  • Two aspherical elements are used to help limit distortion and spherical aberrations and also contribute to greater overall sharpness and accurate rendering.
  • The true macro design offers a maximum magnification of life-size 1: 1 along with a minimum focus distance of 10.2 "to suit working with close-up subjects.
  • A super multi-layer coating has been applied to the lens elements to minimize lens flare and ghosting and help produce contrast-rich, neutral color images, even in backlight conditions.
  • The rounded nine-blade diaphragm contributes to a nice, smooth bokeh quality.
  • The coreless DC motor is used for fast and accurate autofocus performance. Additionally, an updated focus algorithm, full-time manual focus override, large rotation angle, and focus-by-wire system allow for greater and controllable focus adjustment.
  • The lens is constructed of a Thermally Stable Composite (TSC) material, along with traditional metals, for increased precision and use over wide temperature variations.
  • The bayonet mount is constructed of brass to ensure precision and durability. In addition, the rubber seal is incorporated into the design of the bracket to make it resistant to dust and splashes.
  • Compatible with the optional EM-140 DG macro ring flash when used in conjunction with the separate 65mm macro flash adapter for even illumination at close working distances.
  • Compatible with optional TC-1401 and TC-2001 Teleconverters to extend the effective focal length of the lens while retaining autofocus functionality.
  • This lens is compatible with the optional Sigma USB cradle to adjust different lens features and update its firmware.

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Sigma 70mm F2.8 DG AF MACRO ART Lens for Canon EF