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CONTEMPORARY
10-18mm F2.8 DC DN

Available mounts

  • L-Mount
  • Canon RF Mount
  • FUJIFILM X Mount
  • Sony E-mount
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  • Camera Type

    Mirrorless
  • Corresponding Mount

    L-Mount,Canon RF Mount,FUJIFILM X Mount,Sony E-mount
  • Sensor Format

    APS-C [DC]
  • Lens Construction

    13 elements in 10 groups (3 FLD, 1 SLD, and 4 aspherical elements)

  • Angle of View

    L-Mount:109.7°-76.5°
    Canon RF Mount:106.6°-73.4°
    FUJIFILM X Mount:109.7°-76.5°
    Sony E-mount:109.7°-76.5°

  • Number of Diaphragm Blades

    7 (rounded diaphragm)

  • Minimum Aperture

    F22

  • Minimum Focusing Distance

    11.6 (W) -19.1 (T) cm / 4.6 (W) -7.6 (T) in.

  • Maximum Magnification Ratio

    1:4 (W) - 1:6.9 (T)

  • Filter Size

    φ67mm

  • Dimensions (Diameter × Length)

    L-Mount:φ72.2mm × 62.0mm / φ2.8in. × 2.4in.
    Canon RF Mount:φ72.2mm × 62.0mm / φ2.8in. × 2.4in.
    FUJIFILM X Mount:φ72.2mm × 64.3mm / φ2.8in. × 2.5in.
    Sony E-mount:φ72.2mm × 64.0mm / φ2.8in. × 2.5in.

    * The length of a lens is measured from the filter surface to its mount.

  • Weight

    L-Mount:260g / 9.2oz.
    Canon RF Mount:270g / 9.5oz.
    FUJIFILM X Mount:250g / 8.8oz.
    Sony E-mount:255g / 9.0oz.

  • Edition Number

    C023

    The three-digit code on the surface of the lens is to indicate the year the lens was first released.
    (Since it is different from the year of manufacture, the release year and edition number may not match depending on the mount.)

  • Supplied Accessories

    Push-on petal type hood LH706-02
    FRONT CAP LCF-67mm Ⅲ
    REAR CAP LCR II

  • Mount / Product Barcode

    L-Mount:00-85126-20769-4
    Canon RF Mount:00-85126-20772-4
    FUJIFILM X Mount:00-85126-20775-5
    Sony E-mount:00-85126-20765-6
  • * The appearance and specifications of the product are subject to change.
    * L-Mount is a registered trademark of Leica Camera AG.
    * Sony E-mount is developed, manufactured and sold based on the specifications of E-mount which was disclosed by Sony Corporation under the license agreement with Sony Corporation.
    * Canon RF Mount is developed, manufactured and sold under license from Canon Inc.

  • Large-aperture, ultra-wide-angle zoom with expressive imaging capabilities

    By utilizing unique optics which have been designed to correct lens aberrations, the Sigma 10-18mm F2.8 DC DN | Contemporary produces images that are sharp across the entire image.

  • Aspherical lens, special low-dispersion glass

    The use of an aspherical lens with large eccentricity and refractive index as the first lens element has enabled a lens construction with a reduced number of elements. Used in conjunction with multiple aspherical lenses and special low-dispersion glass, the lens can produce high resolution images whilst remaining compact and lightweight.

    FLD glass

    SLD glass

    Aspherical lens

  • Minimum focusing distance 11.6cm, maximum magnification ratio 1:4

    Create expressive close-up images using the 11.6cm minimum focusing distance when shooting at 10mm. With a magnification ratio of 1:4, the lens captures unique portraits, still life and more.

  • Extremely compact and lightweight

    The Sigma 10-18mm F2.8 DC DN | Contemporary is the world’s smallest and lightest ultra-wide-angle zoom lens for APS-C cameras*, with a length of 62.0mm, a maximum diameter of 72.2mm, and a weight of 260g*. The lens can be carried around with ease or attached to an APS-C mirrorless camera and a gimbal to create an ultra-portable video setup.

    *As an AF F2.8 zoom lens for mirrorless cameras with an APS-C sensor. As of October, 2023 by Sigma.
    *The values are for L-mount.

  • Newly developed push-on petal type hood

    A newly developed push-on petal type hood is included with the lens. Unlike the conventional bayonet type lens hoods that attach with a rotating movement, this push-on type lens hood is attached onto the lens using a spring and lever system. The implementation of this new design reduces the size and thickness of the hood so that it matches the compact size of the lens.

  • Compact, lightweight, high-performance F2.8 constant aperture zoom lens series

    When combined with the Sigma 18-50mm F2.8 DC DN | Contemporary, a total, unbroken focal range of 15-75mm (35mm equivalent) with a constant F2.8 aperture can be covered. The combined weight of both lenses is only 550g.

    *The values are for L-mount.

  • Mount with dust and splash resistant structure

    The lens mount incorporates rubber sealing to protect it from dust and water drops.

  • Fast-growing lineup of lenses for APS-C mirrorless cameras

    In addition to the Sigma 18-50mm F2.8 DC DN | Contemporary, the lineup of lenses for APS-C mirrorless cameras includes 16mm, 23mm, 30mm, and 56mm prime lenses, all with F1.4 brightness. This flexible lens selection can be used for a wide variety of photographic applications.

    *Lineup is as of October 2023.

  • Ideal for landscapes, travel, video and online content creation

    With ultra-wide focal length, portable body and razor-sharp optics, the Sigma 10-18mm F2.8 DC DN | Contemporary is the perfect portable option for landscape, travel, interior and street photography. It also boasts impressive video capability owing to its bright F2.8 aperture, which makes it well-suited to shooting in low-light environments and creating a shallow depth-of-field. The ultra-wide-angle-of-view is ideal for hand-held vlogging that requires the capture of both the subject and the environment.

  • Designed to minimize focus breathing

    The lens has been designed to suppress focus breathing. The change in angle-of-view due to focus shift is minimized, creating a natural-looking focus shift when recording video.

  • Supports various camera functions

    The lens is compatible with the electronic image stabilization function, aberration correction function, DMF, and AF+MF in camera bodies from various manufacturers. The advantage using this ultra-wide-angle lens is that it provides a generous angle-of-view even when the electronic image stabilization function crops the image.

    *Function available on supported cameras only. Available corrections or auto correction functionality may vary depending on the camera model.

  • Stepping Motor

    A fast and quiet stepping motor is used to deliver precise AF when shooting stills and video. It is fully compatible with in-camera AF tracking modes.

  • Lens construction

    FLD glass

    SLD glass

    Aspherical lens

  • MTF CHART

    Diffraction MTF

    Diffraction MTF

    Geometrical MTF

    Geometrical MTF

    • Spatial frequency

      S:Sagittal Line

      M:Meridional Line

    • 10lp/mm

    • 30lp/mm

  • Lens construction: 13 elements in 10 groups (3 FLD, 1 SLD, and 4 aspherical elements)
  • Compatible with high-speed autofocus
  • Support DMF and AF+MF
  • Compatible with AF assist (Sony E-mount only)
  • Push-on petal type hood LH706-02
  • Compatible with Sigma USB DOCK UD-11 (sold separately / for L-Mount only)

  • Designed to minimize flare and ghosting
  • Every single lens undergoes Sigma's proprietary MTF measuring system
  • 7-blade rounded diaphragm
  • High-precision, durable brass bayonet mount
    • Camera

      SIGMA fp L

    • Shutter Speed

      1/2500s

    • Lens F Number

      F2.8

    • ISO

      100

    • Focal Length

      10mm

    • Photographer

      Graham Sheldon

    • Camera

      Sony α7

    • Shutter Speed

      1/160s

    • Lens F Number

      F5

    • ISO

      640

    • Focal Length

      18mm

    • Photographer

      Westley Wong

    • Camera

      Sony α7R V

    • Shutter Speed

      1/60s

    • Lens F Number

      F11

    • ISO

      200

    • Focal Length

      10mm

    • Photographer

      Masato Ono

    • Camera

      Sony α7R V

    • Shutter Speed

      1/640s

    • Lens F Number

      F9

    • ISO

      125

    • Focal Length

      10mm

    • Photographer

      Masato Ono

    • Camera

      Sony α6700

    • Shutter Speed

      1/250s

    • Lens F Number

      F10

    • ISO

      100

    • Focal Length

      10mm

    • Photographer

      Jim Koepnick

    • Camera

      Sony α6700

    • Shutter Speed

      1/30s

    • Lens F Number

      F8

    • ISO

      125

    • Focal Length

      10mm

    • Photographer

      Jim Koepnick

    • Camera

      FUJIFILM X-T5

    • Shutter Speed

      1/640s

    • Lens F Number

      F2.8

    • ISO

      250

    • Focal Length

      11mm

    • Photographer

      Liam Doran

    • Camera

      FUJIFILM X-T5

    • Shutter Speed

      1/200s

    • Lens F Number

      F7.1

    • ISO

      125

    • Focal Length

      10mm

    • Photographer

      Liam Doran

    • Camera

      Canon EOS R10

    • Shutter Speed

      1/250s

    • Lens F Number

      F8

    • ISO

      100

    • Focal Length

      10mm

    • Photographer

      Reina Kanamori

    • Camera

      Canon EOS R10

    • Shutter Speed

      1/80s

    • Lens F Number

      F2.8

    • ISO

      3200

    • Focal Length

      18mm

    • Photographer

      Reina Kanamori

Small lens, big personality

Create expressive images on the go with the world's smallest and lightest ultra-wide-angle zoom lens for APS-C cameras*

The Sigma 10-18mm F2.8 DC DN | Contemporary is the world’s smallest and lightest ultra-wide-angle zoom lens for APS-C cameras*, covering an effective focal range of 15-27mm (35mm equivalent). With ultra-sharp optics, a bright F2.8 aperture and a newly developed push-on petal type lens hood, photographers can create expressive images anytime, anywhere. The lens features a unique aspherical element that reduces the overall size of the lens and enhances image quality.

An 11.6cm (1:4) minimum focusing distance to produce unique compositions, with expansive backgrounds and pleasing bokeh. With a weight of only 260g*, a fast AF stepping motor and minimal focus breathing, the lens can be easily mounted onto a motorized gimbal to create impressive video content for social media use and professional projects.

*As an AF F2.8 zoom lens for mirrorless cameras with an APS-C sensor. As of October, 2023 by Sigma.
*The values are for L-mount.

SUPPLIED ACCESSORIES

SEPARATELY SOLD ACCESSORIES