
Sigma 17-40mm F1.8 DC Art for Fujifilm X
- Standard zoom lens with a constant F1.8 aperture
- Rendering capability comparable to a prime lens
- Highly portable and versatile for any situation
- HLA-driven high-speed autofocus
- Practical and stable inner zoom
- Minimal focus breathing
- Aperture ring with various functions
- Dust- and splash-resistant structure
- Water- and oil-repellent coating
- Equipped with two AFL buttons
- Designed to minimize flare and ghosting
WITH AN F1.8 LARGE APERTURE AND EXCEPTIONAL IMAGE QUALITY COMPARABLE TO A PRIME LENS ACROSS THE ENTIRE ZOOM RANGE.
The Sigma 17-40mm F1.8 DC | Art builds upon the groundbreaking innovations of the Sigma 18-35mm F1.8 DC HSM | Art, which earned high acclaim as the world’s first F1.8 zoom lens in the photography and video industry. Thirteen years after its debut, this next-generation lens achieves not only superior optical performance but also a wider focal length of 17-40mm while reducing its weight by over 30%. This dramatically enhances the versatility of a large aperture standard zoom lens.
In addition to the fast and quiet autofocus driven by the HLA (High-response Linear Actuator), the lens incorporates an inner zoom mechanism and minimal focus breathing, ensuring outstanding performance for both still photography and video production. Sigma, the pioneer that stunned the world with the first-ever F1.8 zoom lens, has once again revolutionized the history of large aperture zoom lenses with groundbreaking advancements.
Angle of view | Standard | |
---|---|---|
Camera Type | Mirrorless | |
Lens Mount | L-mount, Sony E-mount, Canon RF Mount, Fujifilm X mount | |
Sensor Size | APS-C | |
Construction | 17 elements in 11 groups ( 4 SLD, 4 aspherical elements) | |
Angle of view | 79.7°-39.1° (Canon RF 76.5°-37.1°) | |
Number of diaphragm blades | 11 (rounded diaphragm) | |
Minimum aperture | F16 | |
Minimum focusing distance | 28cm | |
Maximum magnification ratio | 1:4.8 at f=40mm | |
Filter diameter | ⌀ 67mm | |
Dimensions (diameter x length) |
L-mount⌀ 72.9mm x 115.9mm |
|
Weight (g) |
L-mount 535g |
|
Edition number | A025 | |
Supplied Accessories | Lens Hood LH728-02, Front Cap LCF-67IV, Rear Cap LCRII, Pouch | |
Accessories | USB Dock UD-11 (L-Mount only), WR Protector 67mm, Protector 67mm, WR UV Filter 67mm, WR Circular PL Filter 67mm | |
EAN-code |
L-mount 085126214692 |
|
Specifications Info | * All figures calculated by L-Mount. Note: The L-Mount Trademark is a registered Trademark of Leica Camera AG. About Product Name: Product name includes "DG" when the lens is designed to deliver the ultimate in performance on cameras with full-frame sensors, and "DN" when the lens design is optimized for mirrorless cameras with the short flange focal length. |
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