Description
Sigma 17-40mm F1.8 DC | Art – Price in Pakistan
The Sigma 17-40mm F1.8 DC | Art redefines what a standard zoom can do for APS-C creators. With a constant f/1.8 aperture throughout its range, it delivers consistent brightness, smooth bokeh, and professional-level depth control—qualities rarely found in zoom lenses.
This lens houses 17 elements in 11 groups, including multiple aspherical and SLD elements that reduce chromatic aberration and distortion. The internal zoom mechanism ensures the lens length remains fixed while zooming—a major advantage for gimbal users and video creators. The High-response Linear Actuator (HLA) autofocus motor provides rapid, quiet focusing for both stills and video.
Available in Pakistan from Hope Enterprises, located at Nisbat Chowk, Camera Market, Lahore—official Sigma distributor.
Features & Specifications
| Feature | Specification |
|---|---|
| Focal Length | 17–40 mm (APS-C) |
| Maximum Aperture | f/1.8 (constant) |
| Minimum Aperture | f/16 |
| Lens Construction | 17 elements in 11 groups (aspherical & SLD) |
| Diaphragm Blades | 11 (rounded) |
| Minimum Focusing Distance | 28 cm |
| Maximum Magnification | 1:4.8 (0.21×) |
| Filter Thread | 67 mm |
| Weight | 535 g |
| Mount Options | Sony E, Fujifilm X, Canon RF, L-Mount |
| Autofocus Motor | High-response Linear Actuator (HLA) |
| Zoom Mechanism | Internal zoom |
| Sealing | Dust/splash-resistant, water/oil-repellent coating |
| Best For | Video, Events, Travel, Portraits |
| Warranty | Yes (Hope Enterprises – Official Dealer) |
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