Search results for: 'mount'

• E-Mount Lens/Full-Frame Format
• Aperture Range: f/2 to f/22
• One SLD Element, Two Aspherical Elements
• Super Multi-Layer Coating

• L-Mount Lens/Full-Frame Format
• Aperture Range: f/2 to f/22
• One SLD Element, Two Aspherical Elements
• Super Multi-Layer Coating

• L-Mount Lens/Full-Frame Format
• Aperture Range: f/2.8 to f/22
• Two FLD Elements, Two SLD Elements
• Three Aspherical Elements
• Super Multi-Layer & Nano Porous Coatings
• Water- and Oil-Repellent Front Coating
• Stepping Motor AF System
• Rounded 9-Blade Diaphragm
• Dust- and Splash-Proof Design

This is the world's first zoom lens with a constant F1.8 aperture for full-frame mirrorless camera systems.

Designed for APS-C-format Sony E-mount mirrorless cameras, the Sigma 23mm f/1.4 DC DN Contemporary lens delivers a natural and versatile 35mm-equivalent field of view—ideal for street, documentary, environmental portraits, and general everyday shooting. This compact wide-angle prime combines excellent optical performance with a bright f/1.4 aperture, making it a powerful creative tool for both stills and video.

Engineered for exceptional optical performance and fast autofocus, the Sigma 50mm f/1.4 DG DN Art Lens is designed for Leica L-mount mirrorless cameras.

A Seamless Connection Between Photographer and Camera

The Sigma BF is more than just a camera—it’s an extension of the photographer's vision. 

Stripped to the essence but packed with power, innovative yet rooted in the origins of photography, it is designed to accompany you throughout your day and to capture the spontaneous beauty of everyday life. 

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

• L-Mount Lens/Full-Frame Format
• Aperture Range: f/2 to f/22
• One SLD Element
• Three Aspherical Elements