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Black Sigma zoom lens in Sony E mount with bundled backpack, filters, memory card and cleaning kit

SIGMA

SIGMA 17-40mm f/1.8 DC Art Lens (Sony E) Bundle 1 camera lens

SKU CH-J180-9FH82

World's first APS-C zoom with constant f/1.8 aperture from 17-40mm, includes backpack, filters, memory card and cleaning kit

  • TypeZoom Lens
  • ColorBlack
  • World's first APS-C constant f/1.8 zoom for superior low-light shooting
  • 17 elements in 11 groups with 4 aspherical and 4 SLD elements deliver edge-to-edge sharpness
  • 11-blade rounded diaphragm creates smooth cinematic bokeh for portraits and video
  • Internal zoom and suppressed focus breathing maintain framing for gimbal work
  • Bundle adds backpack, filter kit, memory card, cleaning kit and tabletop tripod

First f/1.8 APS-C zoom

The Sigma 17-40mm f/1.8 DC Art Lens is the first APS-C zoom to hold a constant f/1.8 aperture from 17mm to 40mm. It targets Sony E-mount shooters who need bright, wide-to-normal coverage for low-light events, interiors, and creative video work.

Bundle adds field-ready kit

The bundle supplies a backpack, filter kit, memory card, card reader, lens-cap keeper, cleaning fluid, cloth, tabletop tripod, air blower, and brush. These items let you protect, clean, power, and stabilise the lens on location without sourcing each piece separately.

APS-C image circle limits use

The lens projects an APS-C image circle, so it cannot cover full-frame sensors without vignetting or crop mode. Buyers with full-frame Sony bodies lose the wide-angle advantage and must shoot in a reduced resolution mode.

Highlights

  • World's first APS-C constant f/1.8 zoom for superior low-light shooting
  • 17 elements in 11 groups with 4 aspherical and 4 SLD elements deliver edge-to-edge sharpness
  • 11-blade rounded diaphragm creates smooth cinematic bokeh for portraits and video
  • Internal zoom and suppressed focus breathing maintain framing for gimbal work
  • Bundle adds backpack, filter kit, memory card, cleaning kit and tabletop tripod

Specifications

BrandSIGMA
TypeZoom Lens
ColorBlack

Questions about this item

How often will the dust- and splash-resistant seals need to be checked or replaced?

The lens body uses a sealed construction that resists dust and splashes; no user-serviceable seals are listed, so routine inspection is not required.

What optical limit appears first when shooting continuously at f/1.8?

The 17-element, 11-group formula with four aspherical and four SLD elements controls aberrations across the 17-40mm range, so sustained wide-open use stays within the lens’s design envelope.

How much heat or noise does the linear AF motor produce during all-day gimbal work?

The internal zoom and quiet linear AF motor are built for run-and-gun filming, keeping operation silent and temperature stable during extended sessions.

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