Compact and powerful, the Sigma 10-18mm f/2.8 DC DN Contemporary Lens is perfect for travelers, vloggers, and family photographers looking for excellent image quality as well as mobility. With its f/2.8 maximum aperture and 7-blade diaphragm, pleasant bokeh and strong low-light performance is ensured.

APS-C Format | f/2.8 to f/22    15-27mm (Full-Frame Equivalent)    Ultra Wide-Angle Zoom    Fast Internal Focus System    Rounded 7-Blade Diaphragm    Dust & Splash-Resistant Design

Sigma's newly developed push-on petal lens hood is not only conveniently designed but contributes to the lens's overall compactness

Covers a 15-27mm (full-frame equivalent) focal range

4.6" minimum focusing distance

Maximum magnification ratio of 1:4 at the wide end

Mount with dust and splash-resistant structure

7-blade rounded diaphragm for smooth bokeh

Compatible with Adobe lens correction profiles for correcting distortion and vignetting

Related Questions and Answers

Q: 1. Weather sealed?

A: The Sigma 10-18mm f/2.8 DC DN Contemporary Lens (Sony E) lens mount incorporates rubber sealing to protect it from dust and water drops.

Q: 2. What does an APS-C lens mean? So what would be the focal length on a full frame camera? (Lumix S5). Thank you !

A: APS-C is the size of the sensor this lens is formatted for. While you can use this lens on a full frame camera, you will see vignetting unless you shoot in APS-C mode. When shooting in APS-C mode the focal length will be 15-27mm.

Q: 3. Any chance to get it for Nikon Z?

A: The Sigma 10-18mm f/2.8 DC DN Contemporary Lens is unavailable with a Nikon Z-mount.

Q: 4. LE FUNCIONA A LA R5 MARCK II ?

A: The Sigma 10-18mm f/2.8 DC DN Contemporary Lens (Canon-RF) can be used on the Canon R5 Mark 2 camera but only in crop sensor mode.

Q: 5. Is there a Sigma USB Dock for Fujifilm ? I do not seem to find it.

A: The Sigma 10-18mm f/2.8 DC DN Contemporary Lens (FUJIFILM X) is updated through the camera. There is no USB dock for it.

Q: 6. Will it cover Sony full frame at 15-28 or i get dark corners?

A: The Sigma 10-18mm f/2.8 DC DN Contemporary Lens (Sony E) will cause vignetting (dark shadows in the corners) of every image on a camera with a full-frame image sensor.

Q: 7. Does the Fujifilm camera perform correction for distortion and vignetting for this 10-18 Sigma lens?

A: The Sigma 10-18mm f/2.8 DC DN Contemporary Lens (FUJIFILM X) (B&H# SI101828XM) does have electronic contacts (as do its Sony E and Leica L mount sisters) which allow the camera to read the focal length, aperture, and lens model to which it is attached. Users wanting automatic correction of vignetting and distortion will still need to make those corrections in post production software, however, at least in the uses we've seen with Fujifilm cameras. (Naturally, we are not able to test it with all of them.) However, using a lens profile (which your software may already have) will make those corrections automatic.

Q: 8. Description says “push on” lens cap. Can you better explain this?

A: Regarding the Sigma 10-18mm f/2.8 DC DN Contemporary Lens (Sony E), the lens cap is pushed over the lens hood.

Q: 9. How do I update this lens in the future ? Does it have USB port ?

A: The Sigma 10-18mm f/2.8 DC DN Contemporary Lens (FUJIFILM X) to perform an update is done through the camera. There is no USB Dock made for that lens.

Q: 10. Does the hood detach?

A: The Sigma 10-18mm f/2.8 DC DN Contemporary Lens (Sony E) includes a removable lens hood.