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Sigma 18-50mm f/2.8 DC DN Contemporary Lens (Leica L)

$728.00
Availability : In Stock
  • Vendor :Sigma
  • Product Type :Camera Lens
Lens

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Sigma 18-50mm f/2.8 DC DN Contemporary Lens (Leica L)

Introduction

The Sigma 18-50mm f/2.8 DC DN Contemporary Lens (Leica L) is a compact, lightweight zoom lens designed for APS-C mirrorless cameras. Offering a versatile focal range equivalent to 27-75mm, it is ideal for everyday photography and video applications.

Key Features

  • Focal Range: 18-50mm (27-75mm equivalent)
  • Aperture: Constant f/2.8 for low-light performance and shallow depth of field
  • Optical Design: Three precision-molded aspherical elements and one SLD element for reduced aberrations
  • Compact Build: Weighs only 290g, making it highly portable
  • Minimum Focus Distance: 4.8 inches for close-up versatility

Performance

This lens delivers sharp, high-contrast images across the zoom range. The constant f/2.8 aperture ensures consistent exposure, while the optical design minimizes distortion and chromatic aberration. Its lightweight build makes it a perfect travel companion for landscapes, portraits, street photography, and events.

Conclusion

The Sigma 18-50mm f/2.8 DC DN Contemporary (Leica L) stands out as a practical, high-quality zoom lens for APS-C shooters. With its compact size, bright aperture, and versatile focal range, it is an excellent choice for photographers seeking portability without compromising image quality.

Sigma 18-50mm f/2.8 DC DN Contemporary Specs

Focal Length
18 to 50mm (35mm Equivalent: 27 to 75mm)
Aperture
Maximum: f/2.8
Minimum: f/22
Lens Mount
L-Mount
Lens Format Coverage
APS-C
Angle of View
76.5° to 31.7°
Minimum Focus Distance
4.8" / 12.1 cm
Magnification
1:2.8 Macro Reproduction Ratio
0.36x Magnification
Optical Design
13 Elements in 10 Groups
Aperture/Iris Blades
7, Rounded
Focus Type
Autofocus
Image Stabilization
No
Filter Size
55 mm (Front)
Dimensions
ø: 2.5 x L: 2.9" / ø: 64.5 x L: 74.5 mm
Weight
10.2 oz / 290 g

Warranty Policy

Last Updated: February 25, 2026

This Warranty Policy outlines the coverage provided by Venekto INC. (“we,” “us,” or “our”) for products purchased through our website. We are committed to transparency and ensuring your purchase is protected under both our manufacturer standards and the laws of Manitoba, Canada.

1. Warranty Coverage & Period

Venekto INC. warrants that products will be free from defects in materials and workmanship under normal use. The warranty period begins on the date of delivery.

Product Category Warranty Period
Cameras, Camcorders, and Lenses 2 Years
Accessories (Tripods, Bags, etc.) 90 Days (Limited Warranty)

Note for Manitoba Residents: In accordance with the Manitoba Consumer Protection Act, your purchase is also protected by statutory warranties. These ensure that the goods are of merchantable quality and fit for their intended purpose, regardless of the durations listed above.


2. Scope of Coverage

This warranty covers:

  • Manufacturing defects in materials.

  • Faulty workmanship under normal and intended use.

  • Internal hardware malfunctions.

3. Exclusions (What is Not Covered)

This warranty does not apply to:

  • Accidental Damage: Drops, impacts, or liquid/water damage.

  • Environmental Damage: Damage caused by sand, extreme heat, or dust.

  • Unauthorized Alterations: Repairs or modifications made by third parties not authorized by Venekto INC.

  • Consumables: Normal wear and tear, including cosmetic scratches or battery degradation over time.

  • Misuse: Use of the product outside of the provided instruction manual.


4. How to Make a Claim

To ensure a smooth process, please follow these steps:

  1. Initiate: Email us at support@venekto.com with your Order Number and "Warranty Claim" in the subject line.

  2. Documentation: Provide 2–3 clear photos or a short video demonstrating the defect.

  3. Authorization: We will provide a Return Merchandise Authorization (RMA) number. Do not ship items back without an RMA.

  4. Shipping: Venekto INC. is responsible for shipping costs to our service center.

    • If the defect is confirmed under warranty, Venekto INC. will cover the shipping costs to return the repaired/replacement item to you.


5. Remedies and Resolution

If a valid claim is received within the Warranty Period, Venekto INC. will:

  1. Repair the product using new parts; OR

  2. Replace the product with a new unit of equal value; OR

  3. Refund the purchase price if a repair or replacement is not feasible.

6. Governing Law

This Policy is governed by the laws of the Province of Manitoba and the federal laws of Canada. Nothing in this policy limits your rights under the Manitoba Consumer Protection Act.

7. Contact Us

Venekto INC.

Email: support@venekto.com

Response Time: We typically respond to warranty inquiries within 1 business day.