Sigma 17-40mm f/1.8 DC Art Lens for Sony E

The Sigma 17-40mm f/1.8 DC DN Art lens is the world’s first APS-C zoom lens with a constant f/1.8 aperture, delivering stunning optical performance, artistic depth of field, and low-light versatility in a compact package. Designed for Sony E-mount APS-C mirrorless cameras, this lens is perfect for content creators, filmmakers, and photographers looking for creative control and professional results.

• Ultra-Bright f/1.8 Constant Aperture

  • Unmatched low-light performance and creamy bokeh across the entire zoom range.

• 17–40mm Focal Length (25.5–60mm Equivalent)

  • Wide to standard zoom range ideal for landscapes, portraits, vlogging, and events.

• Art-Series Optical Design

  • High-precision glass elements including FLD, SLD, and aspherical lenses for exceptional sharpness, contrast, and minimal distortion.

• Fast & Silent Autofocus

  • Optimized for video and stills with a stepping motor (STM) for smooth and quiet operation — great for hybrid shooters.

• Compact & Lightweight

  • Despite its brightness, it remains portable enough for travel and handheld work.

• Customizable AF Lock & Manual Focus Ring

  • Offers responsive manual focus and tactile controls for precise shooting.

• Designed for APS-C

  • Tailored to get the most out of Sony E-mount APS-C cameras like the ZV-E10, a6700, FX30, and more.