Mirrorless Lenses

Full-Frame | f/2.8 to f/22

Compact Mid-Telephoto Prime

Fast Internal Focus System

I Series Lens

All-Metal Lens Barrel

Dust & Splash-Resistant Design

Knurled Focus and Aperture Rings

Rounded 9-Blade Diaphragm

Full-Frame | f/4 to f/22

Compact Ultra-Wide Angle Prime

Fast Internal Focus System

I Series Lens

All-Metal Lens Barrel

Dust & Splash-Resistant Design

Knurled Focus and Aperture Rings

Rounded 7-Blade Diaphragm

Full-Frame | f/2 to f/22

Short Portrait-Length Prime

Fast Internal Focus System

I Series Lens

All-Metal Lens Barrel

Dust & Splash-Resistant Design

Knurled Focus and Aperture Rings

Rounded 9-Blade Diaphragm

Full-Frame | f/2 to f/22

Sharp, Compact Prime

Fast Internal Focus System

I Series Lens

All-Metal Lens Barrel

Dust & Splash-Resistant Design

Knurled Focus and Aperture Rings

Rounded 9-Blade Diaphragm

Full-Frame | f/2 to f/22

Compact, Fast Wide-Angle Prime

Fast Internal Focus System

I Series Lens

All-Metal Lens Barrel

Dust & Splash-Resistant Design

Knurled Focus and Aperture Rings

Rounded 9-Blade Diaphragm

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 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.

- Designed for full-frame cameras with an f/5–f/40 aperture range

- Ultra-telephoto zoom for wildlife, sports, and landscapes

- Fast, reliable autofocus with close focusing from just 2.6'–4.9'

- Dual I.S. image stabilization with up to 7 stops of shake reduction

- 11-blade diaphragm for smooth, rounded bokeh

- Built tough with dust, splash, and freeze resistance

- Surprisingly compact build at only 7.7" in length

- Standard 82mm front filter thread for creative flexibility

Full-frame format | f/4.5–f/32 aperture range

Ultra-macro medium telephoto prime lens

1.5:1 maximum magnification for true close-up detail

Minimum focusing distance of 11.8" with 5.8" working distance

Apochromatic optical design minimizes color fringing

Manual focus for precise control

Customizable Lens Function button for quick adjustments

USB-C port for easy firmware updates