Item Includes

• Sigma 15mm f/1.4 DC Contemporary Lens (Canon RF Mount)

• Sigma LCF-58 IV 58mm Front Lens Cap

• Sigma LCR III Rear Lens Cap (Canon RF)

• Dedicated Lens Hood

• Sigma LP-406A Lens Pouch

• Sigma Limited 4-Year Manufacturer Warranty

Overview

The Sigma 15mm f/1.4 DC Contemporary for Canon RF is a fast, lightweight wide-angle prime lens designed for APS-C mirrorless cameras. Offering an approximate 24mm full-frame equivalent field of view, this lens combines a bright f/1.4 aperture with strong sharpness across the frame. Its compact size and optical performance make it well suited for street, travel, landscapes, video, and everyday shooting. Built with modern coatings and optical elements to manage flare and distortion, this lens gives creative shooters a versatile wide-angle tool.

Features

• 15mm focal length (approx. 24mm equivalent on Canon RF APS-C)

• Bright f/1.4 maximum aperture for low-light and shallow depth of field

• Designed for Canon RF APS-C mirrorless cameras

• 13 elements in 11 groups for clarity and contrast

• FLD, SLD, and aspherical elements to control aberrations

• Strong edge-to-edge performance, even wide open

• 9-blade rounded diaphragm for smooth background blur

• Stepping motor for responsive and quiet autofocus

• Reduced focus breathing for more natural video focus transitions

• Aperture ring/control ring for intuitive exposure adjustment

• Dust- and splash-resistant construction

• Water- and oil-repellent front element coating

• Compact, lightweight build for mobility

Specs

• Focal Length: 15mm

• Aperture Range: f/1.4 to f/16

• Mount: Canon RF (APS-C)

• Format Coverage: APS-C

• Angle of View: Approx. 83.6°

• Optical Construction: 13 elements in 11 groups

• Aperture Blades: 9, rounded

• Minimum Focusing Distance: 7.0" (17.7 cm)

• Maximum Magnification: 1:7.9

• Filter Size: 58mm

• Dimensions (Canon RF): Approx. 2.7" x 2.5" (69.0 x 62.8 mm)

• Weight (Canon RF): Approx. 8.5 oz (240 g)

• Edition Number: C026