Sigma's 17-40mm f/1.8 DC Art Lens redefines versatility for APS-C mirrorless creators. Maintaining a constant f/1.8 aperture across its entire zoom range, this optical marvel delivers prime-like sharpness and exceptional low-light performance. The wide-to-normal focal length covers everyday shooting without compromise, while its video-optimized design ensures smooth autofocus and minimal focus breathing. Compact and lightweight, it's the intelligent choice for photographers and videographers who refuse to sacrifice image quality for portability.
Features
- APS-C | f/1.8 to f/16
- 25.5 to 60mm (Full-Frame Equivalent)
- Superfast Wide-to-Normal Zoom
- HLA Autofocus
- 11" Minimum Focus Distance
- Aperture Ring with Click & Lock Switches
- SLD and Aspherical Elements
- Water- and Oil-Repellent Coating
- Dust & Splash Resistant Construction
Specifications
| Lens Mount |
FUJIFILM X |
| Sensor Compatibility |
|
| Focal Length |
17 to 40mm (35mm Equivalent: 25.5 to 60mm) |
| Back Focal Length |
|
| Maximum Aperture |
Maximum: f/1.8 |
|
Minimum: f/16 |
| Angle of View |
79.7° to 39.1° |
| Minimum Focus Distance |
28 cm |
| Focus Type |
Autofocus |
| Iris Type |
|
| IR Corrected |
|
| Weight |
525 g |
What's in the box
- Sigma 17-40mm f/1.8 DC Art Lens (FUJIFILM X)
- Sigma LCF-67 IV Lens Cap (67mm)
- Sigma LCR III Rear Lens Cap for FUJIFILM X
- Lens Hood
- Carrying Pouch
- Limited 4-Year Manufacturer Warranty
