Lenses & Optics

APS-C Format | f/2.8 to f/22

15-27mm (Full-Frame Equivalent)

Ultra Wide-Angle Zoom

Fast Internal Focus System

Rounded 7-Blade Diaphragm

Dust & Splash-Resistant Design

Key Features

- Full-Frame Coverage | f/2.8 to f/22 Aperture Range

- Bright Constant-Aperture Telephoto Zoom

- Dual HLA (High-Response Linear Actuator) Autofocus Motors

- Advanced OS2 Image Stabilization System

- Internal Zoom and Focusing Design for Balance and Sealing

- Reduced Focus Breathing for Stills & Video

- Detachable, Rotating Tripod Collar for Added Stability

- Rugged Dust- & Splash-Resistant Build

The perfect F2.8 standard zoom for everyday works of art. 

A compact full-frame F2.8 wide-angle zoom lens that offers outstanding G LensTM resolution and bokeh, precise, fast, and sharp autofocus, and advanced operability for movies and stills.

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.

Extraordinary G Master^TM quality in a compact and lightweight portrait prime lens.

Harness the power of this versatile and portable F2.8 optic with an extended 28-105mm focal range – a standard zoom that goes well beyond the standard.

Key Features

- Designed for Full-Frame Cameras | f/1.4 to f/16 Aperture Range

- Bright, Lightweight Prime Lens for Everyday Use

- High-Response Linear Actuator (HLA) Autofocus System

- Advanced Optics with Aspherical & SLD Elements

- Smooth Background Blur with 11-Blade Rounded Diaphragm

- Durable, Dust- and Splash-Resistant Build

- Exceptional sharpness at all distances

- Optical design ensures minimal aberrations

- Hyper Sonic Motor (HSM) for high-speed AF

- Focus limiter switch

- Aperture ring with de-click & lock switches

- Customizable AFL button

- Dust and splash-resistant structure

- Water- and oil-repellent coating

- Designed to minimize flare and ghosting

- Compatible with TC-1411 (1.4x) and TC-2011 (2.0x) Teleconverters (L-Mount only)

- Compatible with Lens Aberration Correction

• E-Mount Lens/Full-Frame Format
• Aperture Range: f/1.8 to f/16
• Two XA Elements, One Super ED Element
• Nano AR II and Fluorine Coatings
• XD Linear Motor AF, Internal Focus
• Physical Aperture Ring; De-Click Switch
• Dust and Moisture-Resistant Construction
• Rounded 9-Blade Diaphragm