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Sigma 20mm F2 DG DN Contemporary Lens (Sony E)

$739.00
Availability : In Stock
  • Vendor :Sigma
  • Product Type :Camera Lens
Lens

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Sigma 20mm F2 DG DN Contemporary Lens (Sony E)

Compact Wide-Angle Prime

The Sigma 20mm F2 DG DN Contemporary lens is designed for Sony E-mount full-frame mirrorless cameras. With its ultra-wide 20mm focal length and bright F2 aperture, it is ideal for landscape, astrophotography, architecture, and environmental portraits.

Optical Design

Featuring 13 elements in 11 groups rounded 9-blade diaphragm ensures smooth bokeh for creative depth-of-field control.

Build Quality

Constructed with a robust all-metal body, manual aperture ring, and arc-style focus mode switch, the lens balances durability with tactile precision. It includes a magnetic lens cap and metal hood, while the mount is dust and splash-resistant for outdoor reliability.

Performance

The lens offers fast, accurate autofocus optimized for mirrorless systems. With a minimum focusing distance of just 22cm, it enables dynamic close-up perspectives. Its compact size and lightweight design make it highly portable for travel and street photography.

Conclusion

The Sigma 20mm F2 DG DN Contemporary (Sony E) combines wide-angle versatility, premium build, and optical excellence in a compact form. It is a compelling choice for photographers seeking a high-performance prime lens for creative landscapes, astrophotography, and everyday shooting.

Sigma 20mm f/2 DG DN Contemporary Specs

Focal Length
20mm
Aperture
Maximum: f/2
Minimum: f/22
Lens Mount
Sony E
Lens Format Coverage
Full-Frame
Angle of View
94.5°
Minimum Focus Distance
8.7" / 22 cm
Magnification
1:6.7 Macro Reproduction Ratio
0.15x Magnification
Optical Design
13 Elements in 11 Groups
Aperture/Iris Blades
9, Rounded
Focus Type
Autofocus
Image Stabilization
No
Filter Size
62 mm (Front)
Dimensions
ø: 2.8 x L: 2.9" / ø: 70 x L: 74.4 mm
Weight
13.1 oz / 370 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.