Camera Lenses

E-Mount Lens/Full-Frame Format

Aperture Range: f/1.4 to f/16

Two FLD Elements and One SLD Element

Four Aspherical Elements

Super Multilayer Coating

STM Autofocus Motor

Rounded 11-Blade Diaphragm

Brass Bayonet Mount

72mm Front Filter Threads

Rear Filter Holder

Crafted with an all-metal barrel, the Sigma 90mm F2.8 DG DN | Contemporary embodies the I series philosophy—combining precision engineering, timeless aesthetics, and a tactile shooting experience.

Sigma 17-40mm f/1.8 DC Art Canon RF

Redefining Creative Possibilities for APS-C Mirrorless Cameras

Experience a new level of creative freedom with the Sigma 17-40mm F1.8 DC DN | Art—a revolutionary zoom lens that delivers prime-like image quality across the entire zoom range.

Sigma 17-40mm F1.8 DC DN | Art Lens

Redefining Creative Possibilities for APS-C Mirrorless Cameras

Experience a new level of creative freedom with the Sigma 17-40mm F1.8 DC DN | Art—a revolutionary zoom lens that delivers prime-like image quality across the entire zoom range.

Sigma 17-40mm F1.8 DC DN | Art Lens

Redefining Creative Possibilities for APS-C Mirrorless Cameras

Experience a new level of creative freedom with the Sigma 17-40mm F1.8 DC DN | Art—a revolutionary zoom lens that delivers prime-like image quality across the entire zoom range.

• Smaller, Lighter, & Sharper
• Fast f/1.4 Prime
• L Mount

• Smaller, Lighter, & Sharper
• Fast f/1.4 Prime
• Sony FE

• Fast f/1.4 Prime
• Sony E (APS-C)
• 24mm Full-Frame Equivalent
• Stepping Motor Auto Focus

• Fast f/1.4 Prime
• Fuji X (APS-C)
• 24mm Full-Frame Equivalent
• Stepping Motor Auto Focus

• Fast f/1.4 Prime
• Canon RF (APS-C)
• 24mm Full-Frame Equivalent
• Stepping Motor Auto Focus