Sigma

Sigma 210306 18-35mm F1.8 Art DC HSM Lens Nikon

4.7 (3180 reviews)

The world's first constant F1.8 zoom lens delivers prime-level sharpness across the 18-35mm range for Nikon APS-C shooters.

$879.00*
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*Price sourced from Amazon.com. Last updated:Jul 14, 2026.Price and availability are subject to change.

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Overview

The Sigma 18-35mm F1.8 Art DC HSM for Nikon holds a unique distinction in the camera lens market: it is the first zoom lens to achieve a constant F1.8 maximum aperture. This means that whether you are shooting at 18mm or 35mm, you have access to the same fast aperture that was previously only available in prime lenses. For APS-C Nikon shooters, this translates to a versatile focal range of approximately 27-52.5mm equivalent, covering everything from wide-angle landscapes and environmental portraits to standard-length compositions and close-up work, all with beautifully shallow depth of field when desired.

As part of Sigma's Art line, this lens is built to deliver premium optical performance. The internal focusing and zooming design keeps the lens barrel length constant and prevents the front element from rotating, which simplifies the use of filters and improves handling during video work. The HSM (Hyper Sonic Motor) autofocus system provides quick and quiet operation. With an angle of view ranging from 76.5 to 44.2 degrees on APS-C sensors, the 18-35mm Art is an exceptionally capable lens for photographers and videographers who want prime-level image quality with the convenience of a zoom.

Key Features

Designed specifically for APS-C sized sensors

Internal focusing and zooming allows for more usability and functionality

The 18-35mm is ideal for landscapes, portraits, still life, snap shots, casual, and close-ups

Angle of view (SD1):76.5º-44.2º

Specifications

Brand
Sigma
Model
210306
Series
Art DC HSM
Focal Length
18-35mm
Maximum Aperture
F1.8 (constant)
Mount
Nikon F
Sensor Compatibility
APS-C (DX)
Angle of View
76.5° – 44.2°
Focusing System
HSM (Hyper Sonic Motor), Internal
Zooming
Internal

Pros & Cons

👍 Pros

  • Constant F1.8 maximum aperture across the entire zoom range is unmatched in its class
  • Art-series optical quality delivers exceptional sharpness and minimal chromatic aberration
  • Internal focusing and zooming keeps the lens length constant and the front element stationary
  • HSM autofocus motor provides fast and quiet focusing suitable for both photo and video work
  • Versatile 18-35mm range covers wide-angle to short standard focal lengths in a single lens

👎 Cons

  • Designed only for APS-C sensors, limiting its use if you upgrade to a full-frame body
  • Noticeably heavy for a crop-sensor zoom at this focal range
  • No built-in optical image stabilization
  • Zoom range is relatively narrow compared to typical consumer kit zooms

Frequently Asked Questions

This lens is designed specifically for APS-C (DX) sensor cameras. It can physically mount on full-frame Nikon bodies but will produce significant vignetting outside of crop mode.
On a Nikon APS-C camera with its 1.5x crop factor, the 18-35mm range provides an equivalent field of view of approximately 27-52.5mm.
No, the Sigma 18-35mm F1.8 Art does not include optical image stabilization. The fast F1.8 aperture does allow for faster shutter speeds in low light, which helps compensate.
No. The lens uses internal focusing and internal zooming, so the front element does not rotate, which is convenient when using polarizing or graduated filters.