---
product_id: 253439978
title: "Sigma 20mm F1.4 DG HSM Art Lens for Canon"
brand: "sigma"
price: "₨2644"
currency: LKR
in_stock: false
url: https://www.desertcart.lk/products/253439978-sigma-20mm-f1-4-dg-hsm-art-lens-for-canon
store_origin: LK
region: Sri Lanka
---

# Hypersonic AF f/1.4 aperture 20mm focal length Sigma 20mm F1.4 DG HSM Art Lens for Canon

**Brand:** sigma
**Price:** ₨2644
**Availability:** ❌ Out of Stock

## Summary

> 📸 Elevate Your Photography Game!

## Quick Answers

- **What is this?** Sigma 20mm F1.4 DG HSM Art Lens for Canon by sigma
- **How much does it cost?** ₨2644 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.lk](https://www.desertcart.lk/products/253439978-sigma-20mm-f1-4-dg-hsm-art-lens-for-canon)

## Best For

- sigma enthusiasts

## Why This Product

- Trusted sigma brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Silent Performance:** Experience high-speed, whisper-quiet autofocus with Hypersonic AF technology.
- • **Artistic Excellence:** Part of SIGMA's prestigious ART range, designed for professionals who demand the best.
- • **Precision Engineering:** Crafted with FLD, SLD, and Aspherical glass elements for unparalleled image quality.
- • **Japanese Craftsmanship:** Proudly made in Japan, ensuring top-tier quality and durability.
- • **Unleash Your Creativity:** Capture stunning wide-angle shots with the world's first f/1.4 20mm lens for full-frame DSLRs.

## Overview

The Sigma 20mm F1.4 DG HSM Art Lens for Canon is a groundbreaking wide-angle lens designed for full-frame DSLRs, featuring advanced optical technology and silent autofocus, making it a must-have for professional photographers.

## Description

Product Description          With a focal length of 20mm and F1.4 aperture, this lens delivers outstanding large-aperture brightness and bokeh, delivering unprecedented visual experiences. This lens is ideal not only for such ultra-wide-angle subjects as landscapes and starry skies, but also for snapshots in low light, indoor photography, portraits with a natural bokeh effect, and much more. Designed for ultra-high-megapixel digital cameras, this high-performance lens delivers outstanding resolution and high-clarity image quality even at wide-open aperture. The Hyper Sonic Motor (HSM) ensures silent, high-speed autofocusing, while the optimised AF algorithm helps realise even smoother AF performance. At any time during AF, users may access MF simply by rotating the focus ring. This feature makes faster focus adjustment possible, since there is no need to use the AF/MF focus mode switch. Also, the optional SIGMA USB DOCK allows the user to set the lens to conventional full-time manual focus override. With only a few minor exceptions, all of SIGMA's manufacturing, including moulds and parts, takes place under a single integrated production system in Japan. We are now one of the very few manufacturers whose products are truly made in Japan. The brass mount combines high precision with rugged construction. Its treated surfaces and enhanced strength contribute to the exceptional durability of the lens.             Set Contains:          Sigma 20mm F1.4 DG | ACover Lens CapRear CapPadded CaseInstruction ManualEuropean Warranty Card

## Features

- Part of SIGMA's ART range of lenses
- Features FLD, SLD and Aspherical glass elements
- Hypersonic AF for high speed a silent autofocus
- The world's first f/1.4 20mm lens for full frame DSLRs
- Made in Japan

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Focal Length Description | 20 mm |
| Lens | Standard |
| Compatible Camera Mount | Canon EF |
| Maximum Focal Length | 20 |
| Minimum Focal Length | 20 |
| Lens Design | Prime |
| Focus Type | Auto Focus |
| Lens Fixed Focal Length | 20 Millimeters |
| Lens Coating Description | Super Multi-Layer Coating |
| Zoom Ratio | 1:1 |
| Image stabilization | Optical |
| Real Angle Of View | 94.5 Degrees |
| Maximum Aperture | 16 f |
| Minimum Aperture | 16 |
| Lens Mount | Canon EF |

## Product Details

- **Brand:** Sigma
- **Focal length description:** 20mm f1.4
- **Lens type:** Ultra Wide Angle
- **Compatible mountings:** Canon EF
- **Camera lens description:** 20 millimetres

## Images

![Sigma 20mm F1.4 DG HSM Art Lens for Canon - Image 1](https://m.media-amazon.com/images/I/61gNrLomJHL.jpg)
![Sigma 20mm F1.4 DG HSM Art Lens for Canon - Image 2](https://m.media-amazon.com/images/I/71at2II0L8L.jpg)
![Sigma 20mm F1.4 DG HSM Art Lens for Canon - Image 3](https://m.media-amazon.com/images/I/71C4l157-FL.jpg)
![Sigma 20mm F1.4 DG HSM Art Lens for Canon - Image 4](https://m.media-amazon.com/images/I/71VqTcHMJqL.jpg)
![Sigma 20mm F1.4 DG HSM Art Lens for Canon - Image 5](https://m.media-amazon.com/images/I/61HQxOyQjkL.jpg)

## Available Options

This product comes in different **Style, Set** options.

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**Shop now:** [https://www.desertcart.lk/products/253439978-sigma-20mm-f1-4-dg-hsm-art-lens-for-canon](https://www.desertcart.lk/products/253439978-sigma-20mm-f1-4-dg-hsm-art-lens-for-canon)

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*Product available on Desertcart Sri Lanka*
*Store origin: LK*
*Last updated: 2026-02-04*