Item Includes

• Sigma 15mm f/1.4 DC Contemporary Lens (Sony E Mount)

• Sigma LCF-58 IV 58mm Front Lens Cap

• Sigma LCR III Rear Lens Cap (Sony E)

• Dedicated Lens Hood

• Sigma LP-406A Lens Pouch

• Sigma Limited 4-Year Manufacturer Warranty

Overview

The Sigma 15mm f/1.4 DC Contemporary for Sony E is a bright, lightweight wide-angle prime built for APS-C mirrorless cameras. With a wide 15mm focal length (about 22.5mm equivalent on full-frame), this lens offers excellent versatility from travel and street photography to landscapes, video, and creative everyday shooting. Its combination of a large f/1.4 aperture and strong optical design delivers sharp performance across the frame while controlling flare and distortion. Compact and easy to carry, it’s a practical choice for creators who value image quality and mobility.

Features

• 15mm focal length (approx. 22.5mm full-frame equivalent on Sony APS-C)

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

• Designed specifically for Sony E‑mount APS‑C mirrorless cameras

• 13 elements in 11 groups for clarity and contrast

• FLD, SLD, and aspherical elements to reduce aberrations

• Sharp performance edge to edge, even wide open

• 9‑blade rounded diaphragm for smooth, pleasing bokeh

• Stepping motor for responsive, quiet autofocus

• Minimized focus breathing for natural video focus pulls

• Aperture ring for direct exposure control

• Dust‑ and splash‑resistant design

• Water‑ and oil‑repellent front element coating

• Compact, lightweight build for easy portability

Specs

• Focal Length: 15mm

• Aperture Range: f/1.4 to f/16

• Mount: Sony E (APS‑C)

• Format Coverage: APS‑C

• Angle of View: 86.9°

• 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 (Sony E): Approx. 2.5" x 2.6" (64.0 x 65.1 mm)

• Weight (Sony E): Approx. 7.8 oz (220 g)

• Edition Number: C026