---
product_id: 48425256
title: "Sigma 202101 10-20mm f3.5 EX DC HSM Lens for Canon Digital SLR Cameras with APS-C Sensors black"
brand: "sigma"
price: "80889 som"
currency: KGS
in_stock: true
reviews_count: 13
category: "Sigma"
url: https://www.desertcart.kg/products/48425256-sigma-202101-10-20mm-f3-5-ex-dc-hsm-lens
store_origin: KG
region: Kyrgyzstan
---

# Silent, high-speed HSM autofocus 102.4° ultra-wide angle Constant f/3.5 aperture Sigma 202101 10-20mm f3.5 EX DC HSM Lens for Canon Digital SLR Cameras with APS-C Sensors black

**Brand:** sigma
**Price:** 80889 som
**Availability:** ✅ In Stock

## Summary

> 📸 Unlock epic wide-angle shots with pro-level clarity and speed!

## Quick Answers

- **What is this?** Sigma 202101 10-20mm f3.5 EX DC HSM Lens for Canon Digital SLR Cameras with APS-C Sensors black by sigma
- **How much does it cost?** 80889 som with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.kg](https://www.desertcart.kg/products/48425256-sigma-202101-10-20mm-f3-5-ex-dc-hsm-lens)

## 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

- • **Precision Optics:** Aspherical and low dispersion glass elements correct distortion and color aberrations for stunningly sharp, true-to-life images.
- • **Expand Your Frame:** Capture breathtaking landscapes and interiors with an ultra-wide 10-20mm zoom range that redefines perspective.
- • **Whisper-Quiet Focus:** Hyper Sonic Motor delivers fast, silent autofocus—perfect for professional video and candid shots without distraction.
- • **Flare-Free Brilliance:** Advanced multi-layer coating minimizes flare and ghosting, guaranteeing crystal-clear, high-contrast photos every time.
- • **Shoot Anywhere, Anytime:** Bright f/3.5 aperture ensures sharp, vibrant images even in challenging indoor or low-light environments.

## Overview

The Sigma 10-20mm f/3.5 EX DC HSM lens for Canon APS-C DSLRs offers an ultra-wide 102.4° field of view with a constant bright aperture of f/3.5. Featuring advanced optics including aspherical and low dispersion elements, plus a Hyper Sonic Motor for silent, fast autofocus, this lightweight zoom lens delivers sharp, high-contrast images with minimal distortion and flare. Ideal for landscape, architecture, and indoor photography, it supports full-time manual focus and uses an 82mm filter thread.

## Description

With its wide angle view from 102.4 degrees it can produce striking images with exaggerated perspective. The maximum aperture of F3.5 is ideal for indoor shooting and it enables photographers to emphasize the subject. Two ELD (Extraordinary Low Dispersion) glass elements and a SLD (Special Low Dispersion) glass element provide excellent correction of color aberration. Four aspherical lenses provide correction for distortion and allow compact and lightweight construction. The super multi-layer coating reduces flare and ghosting. High image quality is assured throughout the entire zoom range. The incorporation of HSM (Hyper-Sonic Motor) ensures a quiet and high-speed auto focus as well as full-time manual focusing capability. This lens has a minimum focusing distance of 9.4 inches (24cm) throughout the entire zoom range and a maximum magnification ratio of 1:6.6. The lens design incorporates an inner focusing system which eliminates front lens rotation, making the lens particularly suitable for using the Petal-type hood and polarizing filter. The Petal-type hood blocks extraneous light and reduces internal reflection.

Review: Perfect for landscape photography. - BIG FAT YES! Good lens, Good value for money, Very nice quality pictures. Nothing to complain about. Who not happy just buy better, pay 700,1000,1500 pound and more for lenses. If money is a problem so just enjoy what you got. 100% RECOMEND this lens. One more thing, i know people who can afford camera and lenses that coast 4000-5000 pound,and dont know how to use it or use it just on auto mode,my pictures from my phone looks much better to compare with them😂 Doesnt matter how much your camera staff coast,matters what you can do with that. Thank you and enjoy your photo.
Review: Soft Corners. - I have never bought a 'wide' lens of this level, with a minimum focal length of 10mm it is as near to 'fisheye' as you want to get if you want to correct distortion. I looked at all the reviews here before buying this lens and found them honest and accurate. There is indeed softness towards the corners of the images as another reviewer stated but it is not in my opinion objectionable. The general points for me are that it has excellent contrast, very good saturation and delivers a very sharp picture (apart from those corners). I have put three images on the item page here for you to see. I got the lens on 11/10 and took the photographs on the 12/10 they are unedited and quite poor compositions compared to the other excellent images in the line, but they show what you get just by going out and pressing the button. Well worth the money and a fine lens.

## Features

- Ultra wide-angle of view with large maximum aperture of F3.5.Nikon Mount Built in motor lens: compatible with D40, D40x, D60, D3000, D5000
- Sharp images with high contrast and superior peripheral brightness
- Super multi-layer lens coating reduces flare and ghosting, Filter Size (mm): 82
- Hyper Sonic Motor (HSM) ensuring silent, high-speed AF
- Aspherical lenses perfectly correct coma aberration
- Number of Diaphragm Blades - 7
- Lens Construction is 13 Elements in 10 Groups

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B002D2VS9U |
| Aperture Modes | F3.5 |
| Batteries | 1 Lithium Ion batteries required. |
| Best Sellers Rank | 1,024 in Camera Lenses 32,542 in Camera & Photo Accessories |
| Brand | Sigma |
| Camera Lens | The Sigma 10-20mm f/3.5 EX DC HSM is a wide-angle zoom lens designed for Canon DSLR cameras with APS-C sensors. It offers a versatile focal length range of 10 to 20mm, with a constant maximum aperture of f/3.5 throughout the zoom range. The lens features Sigma's Hyper Sonic Motor (HSM) for quick and quiet autofocus, making it suitable for both photography and videography. It has a filter size of 8… |
| Colour | black |
| Continuous shooting speed | 8.00 |
| Country of Origin | Great Britain |
| Customer Reviews | 4.4 4.4 out of 5 stars (870) |
| Date First Available | 3 July 2009 |
| Effective still resolution | 16.30 |
| Focus type | Auto Focus |
| Guaranteed software updates until | unknown |
| Has image stabilisation | No |
| Included components | Box contents: lens, front cover, rear cap, lens hood LH873-01 (tulip-shaped), quiver |
| Item Weight | 520 Grams |
| Item model number | 202101 |
| Lens Design | Zoom |
| Lens Fixed Focal Length | 20 Millimetres |
| Max Focal Length | 20 Millimeters |
| Maximum Aperture Range | F 3.5 |
| Min Focal Length | 10 Millimeters |
| Model year | 2009 |
| Objective Lens Diameter | 82 Millimetres |
| Package Dimensions L x W x H | 23.9 x 20.8 x 16.6 centimetres |
| Package Weight | 0.9 Kilograms |
| Part number | 202101 |
| Photo Filter Thread Size | 82 Millimetres |
| Plug profile | Canonbayonet |
| Product Dimensions L x W x H | 8.8 x 8.7 x 8.7 centimetres |
| Style | For Canon |
| Water Resistance Level | Not Water Resistant |
| Zoom Type | Zoom |

## Product Details

- **Brand:** Sigma
- **Compatible mountings:** Canon EF
- **Focal length description:** 10, 20
- **Focus type:** Auto Focus
- **Lens design:** Zoom
- **Lens type:** Wide Angle
- **Lens-fixed focal length:** 20 Millimetres
- **Maximum focal length:** 20 Millimeters
- **Minimum focal length:** 10 Millimeters

## Images

![Sigma 202101 10-20mm f3.5 EX DC HSM Lens for Canon Digital SLR Cameras with APS-C Sensors black - Image 1](https://m.media-amazon.com/images/I/71Ljn4g0XLL.jpg)
![Sigma 202101 10-20mm f3.5 EX DC HSM Lens for Canon Digital SLR Cameras with APS-C Sensors black - Image 2](https://m.media-amazon.com/images/I/51XWpdSNPcL.jpg)
![Sigma 202101 10-20mm f3.5 EX DC HSM Lens for Canon Digital SLR Cameras with APS-C Sensors black - Image 3](https://m.media-amazon.com/images/I/31cHwYmCW+L.jpg)
![Sigma 202101 10-20mm f3.5 EX DC HSM Lens for Canon Digital SLR Cameras with APS-C Sensors black - Image 4](https://m.media-amazon.com/images/I/71t5IoOeIbL.jpg)
![Sigma 202101 10-20mm f3.5 EX DC HSM Lens for Canon Digital SLR Cameras with APS-C Sensors black - Image 5](https://m.media-amazon.com/images/I/510OxL9F1RL.jpg)

## Available Options

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

## Questions & Answers

**Q: Is this lens rectilinear?**
A: It is not a fisheye lens. Lines appear fairly straight. I am a real estate broker and have liked using this lens to capture small spaces (bathrooms, pantries, closets, hallways, etc.).

**Q: Will this lens for the canon 6D?**
A: This lens is for crop sensor cameras. It will fit on the 6D body, but you will get heavy vignetting because it's not designed for a full frame sensor that's on a 6D. I don't recommend buying this for your camera.

**Q: Why does this lens create a fuzzy black vignette when I zoom in??? should I be using a different wide angle for my nikon 810?**
A: First of all if you spent all that money to buy the Mercedes Benz of the cameras then don't put Honda Civic tires on it. 
But having said that, you will get vignette up to 14.5mm and once you passed that point it is acceptable unless you change the Image Area to DX then you can use it fully but that defeats the purpose of having an FX sensor and spending all that money to get a full frame. I use this lens on my D750 which is also full frame but i just use is from 16-20mm only for some wide shots. I bought this for my previous APS-C D7000 camera but I still use it on the full frame. The alternatives are at least $1000 more expensive so if you can pay that price (and you should for a wonderful camera like D810) then don't buy this and listen to the rest of the folks here.

**Q: Can this be used with  Nikon d5200 ?**
A: Thanks for your interest in this lens. Yes, the lens will manually focus and auto focus on a Nikon D5200 camera.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Perfect for landscape photography.
*by A***R on 27 March 2019*

BIG FAT YES! Good lens, Good value for money, Very nice quality pictures. Nothing to complain about. Who not happy just buy better, pay 700,1000,1500 pound and more for lenses. If money is a problem so just enjoy what you got. 100% RECOMEND this lens. One more thing, i know people who can afford camera and lenses that coast 4000-5000 pound,and dont know how to use it or use it just on auto mode,my pictures from my phone looks much better to compare with them😂 Doesnt matter how much your camera staff coast,matters what you can do with that. Thank you and enjoy your photo.

### ⭐⭐⭐⭐⭐ Soft Corners.
*by J***D on 15 October 2012*

I have never bought a 'wide' lens of this level, with a minimum focal length of 10mm it is as near to 'fisheye' as you want to get if you want to correct distortion. I looked at all the reviews here before buying this lens and found them honest and accurate. There is indeed softness towards the corners of the images as another reviewer stated but it is not in my opinion objectionable. The general points for me are that it has excellent contrast, very good saturation and delivers a very sharp picture (apart from those corners). I have put three images on the item page here for you to see. I got the lens on 11/10 and took the photographs on the 12/10 they are unedited and quite poor compositions compared to the other excellent images in the line, but they show what you get just by going out and pressing the button. Well worth the money and a fine lens.

### ⭐⭐⭐⭐ Good lens
*by D***P on 20 November 2013*

Purchased this lens at the same time that I purchased a 70D. It fits the Canon 70D & 40D perfectly. Have tested the lens in low light with the images coming off a bit soft and also grainy (when upping the ISO). When used in daylight, the images produced are of good quality. There is the obvious distortion when not getting the angles right, but thats what you would expect from a wide angle.

## Frequently Bought Together

- Sigma 10-20mm f/3.5 EX DC HSM CANON
- Canon Digital Camera PowerShot SX720 HS black, Optical 40x zoom, PSSX720HSBK

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*Product available on Desertcart Kyrgyzstan*
*Store origin: KG*
*Last updated: 2026-03-01*