Sigma

Sigma 585975 18-50mm F2.8 DC DN Contemporary Lens

4.5 (161 reviews)

Capture Every Moment with Clarity and Precision The Sigma 18-50mm F2.8 DC DN | C lens is a compact and lightweight standard zoom lens designed for APS-C mirrorless cameras. Offering a bright F2.8 aperture and exceptional image quality, this lens is perfect for everyday photography, vlogging, and ...

$580.00*$659.00Save 11%
In Stock on Amazon.com
View on Amazon

*Price sourced from Amazon.com. Last updated:Jul 14, 2026.Price and availability are subject to change.

Affiliate Disclosure: Studio Supplies may earn a commission from qualifying purchases made through links on this page, at no additional cost to you. This helps support our editorial team.

Notice a mistake? Let Us Know

Overview

Capture Every Moment with Clarity and Precision

The Sigma 18-50mm F2.8 DC DN | C lens is a compact and lightweight standard zoom lens designed for APS-C mirrorless cameras. Offering a bright F2.8 aperture and exceptional image quality, this lens is perfect for everyday photography, vlogging, and creative expression.

Specifications:

  • Brand: Sigma
  • Model: 585975
  • Focal Length: 18-50mm
  • Maximum Aperture: F2.8
  • Lens Type: Standard Zoom
  • Mount: Fujica X
  • Dimensions: 3 x 2.4 x 2.4 inches
  • Weight: 10.1 ounces

Key Features

Smallest and lightest F2.8 standard zoom for APS-C mirrorless

Specifications

Focal Length
18-50mm
Maximum Aperture
F2.8
Lens Type
Standard Zoom
Camera Compatibility
APS-C Mirrorless
Key Feature
Smallest and lightest F2.8 standard zoom for APS-C mirrorless

Pros & Cons

👍 Pros

  • Distinguished as the smallest F2.8 standard zoom lens available for APS-C mirrorless cameras.
  • Holds the title of the lightest F2.8 standard zoom lens for APS-C mirrorless cameras, enhancing portability.
  • Offers a bright constant aperture of F2.8, which is beneficial for low-light shooting and achieving shallow depth of field.
  • Designed for APS-C mirrorless cameras, ensuring optimized performance and compatibility with these systems.
  • The "Contemporary" designation implies a balance of performance, quality, and compact design.

👎 Cons

  • Specific focal length range beyond 18-50mm is not mentioned, limiting understanding of its full versatility.
  • No details regarding weather sealing, image stabilization, or autofocus motor type are provided.
  • Lack of information on optical construction or special lens elements means buyers cannot assess potential aberrations.
  • The absence of a minimum focus distance or maximum magnification ratio limits understanding of its close-up capabilities.
  • As an F2.8 lens, it may be larger or heavier than slower variable aperture kit lenses, despite being the smallest/lightest in its class.

Frequently Asked Questions

The lens is designed for APS-C mirrorless cameras, but the specific mount (e.g., Sony E-mount, Fujifilm X-mount, L-mount) is not specified in the features.
Yes, with a constant F2.8 maximum aperture across its zoom range, this lens is well-suited for low-light photography as it allows more light to reach the sensor.
The provided features do not mention whether the Sigma 18-50mm F2.8 DC DN Contemporary lens includes optical image stabilization.
The "Contemporary" line by Sigma typically signifies a balance of optical performance, compact size, and affordability, often prioritizing portability and versatility.
The F2.8 constant aperture is beneficial for maintaining consistent exposure during zooms in video, and its small and light design can be advantageous for gimbal use, but specific video features are not listed.
The specific weight in grams or ounces is not provided, only that it is the lightest F2.8 standard zoom for APS-C mirrorless.