Sigma

Sigma 18-35mm F1.8 DC HSM Art

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Key specs

  • 17
  • 12
  • Internal
  • yes
  • Telephoto
  • APS-C (crop)
  • 18;35 mm
  • no
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Sigma 18-35mm F1.8 DC HSM Art Full Specifications

Image properties

Max Format size
APS-C
Focal length18, 35
Maximum magnification0.23
Image stabilisation

Aperture

Aperture max1.8
Aperture min16
Number of diaphragm blades9

Optics

Elements17
Groups12
Special elements / coatings5 SLD elements, 4 Glassmold aspherical elements
Zoom methodInternal

Focus

Focus methodInternal
Autofocus
Autofocus motor typeRing Type Ultrasonic
Full-time Manual focusing
Closest focusing distance11.02 in
Distance scale
Depth of field (DoF) scale

Dimensions

Lens typeTelephoto
Lens mount
Canon EF-S, Nikon F , Pentax KAF, Sigma SA, Sony/Minolta Alpha DT
Weight1.79 lb
Diameter3.07 in
Length4.76 in
Filter size2.83 in
Hood supplied