
Sigma 10-18mm F2.8 DC DN Contemporary Lens for Sony E-Mount
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.
- Stepping motor
- Inner focus system
- Compatible with AF assist
- Super Multi-Layer Coating
- Compatible with high-speed autofocus
- Compatible with Lens Aberration Correction
- 13 elements in 10 groups (3 FLD, 1 SLD, and 4 aspherical elements)
- Mount with dust and splash resistant structure
- 7-blade rounded diaphragm
- Support DMF and AF+MF
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.

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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. 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.
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.
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 approx 260g. The lens can be carried around with ease or attached to an APS-C mirrorless camera and a gimbal to create an ultraportable video setup. The mount incorporates rubber sealing to protect it from dust and water drops.
*As an AF F2.8 zoom lens for mirrorless cameras with an APS-C sensor. As of October, 2023 by SIGMA.
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.
In addition to the SIGMA 18-50mm F2.8 DC DN | Contemporary, the line-up 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.
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.
As an experienced lens manufacturer that has been creating a diverse range of interchangeable lenses, Sigma have the innovative (chargeable) "Mount Conversion Service". With this the mount of certain SIGMA lenses can be changed to another mount of your choice. It gives a new life to your favourite lenses when you wish to use it on a different camera body.
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 handheld 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.
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.
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.
Angle-of-view | 109.7°-76.5° (APS-C) |
Lens Construction | 13 elements in 10 groups (3 FLD, 1 SLD and 4 aspherical elements) |
Number of Diaphragm Blades | 7 Blades (Rounded diaphragm) |
Minimum Aperture | F22 |
Minimum Focusing Distance | 11.6 (W) -19.1 (T) cm |
Maximum Magnification | 1:4 (W) – 1:6.9 (T) |
Filter Size | 67mm |
Dimensions | 72.2mm × 62.0mm |
Weight | 260g |
Supplied Accessories | Petal Type Hood (LH706-02) Front Cap LCF-67 III Rear Cap LCR II |
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