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Sigma|SKU: 207969

SIGMA 10-18mm F2.8 DC DN Contemporary Ultra-Wide-Angle Zoom Lens for L Mount

$729.00

Last Chance! Order with Expedited Shipping to receive it by December 25.

Product highlights

  • 13 elements in 10 groups lens construction
  • Compatible with high-speed autofocus
  • Compatible with Lens Aberration Correction
  • Support DMF and AF+MF
  • Super Multi-Layer Coating
  • Mount with dust and splash resistant structure
  • Push-on petal type hood LH706-02
  • Designed to minimize flare and ghosting
  • 7-blade rounded diaphragm
  • ‘Made in Aizu, Japan’ craftsmanship

In the box

  • SIGMA 10-18mm F2.8 DC DN Contemporary Ultra-Wide-Angle Zoom Lens for L Mount
  • Petal Type Lens Hood
  • Limited 4-Year Warranty

Free standard shipping

*Orders placed before 1 PM EST Mon - Thur will ship the same day. Orders placed beyond these hours will be shipped the next business day. Exclusions apply. See shipping policy

Free Local Pickup

Please call for store stock availability. Requests made before 2:30 PM EST can be available for next-day pickup. Learn more

Questions? We’re Here to Help

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The SIGMA 10-18mm F2.8 DC DN Contemporary is the world's smallest and lightest ultra-wide-angle zoom lens for APS-C cameras at just 2.8 x 2.4 inches, and 9.2 ounces, covering an effective focal range of 15-27mm (35mm equivalent). With ultra-sharp optics, a bright F2.8 aperture and a newly developed push-on petal type lens hood, photographers can create expressive images anytime, anywhere. It is designed exclusively for APS-C mirrorless cameras. The lens features a unique aspherical element that reduces the overall size of the lens and enhances image quality.  An 11.6 cm (1:4) minimum focusing distance to produces unique compositions, with expansive backgrounds and pleasing bokeh. With a weight of only 260 grams, a fast AF stepping motor and minimal focus breathing, the lens can be easily mounted onto a motorized gimbal to create impressive video content for social media use and professional projects.
Large-Aperture, Ultra-Wide-Angle Zoom with Expressive Imaging Capabilities
By utilizing unique optics which have been designed to correct lens aberrations, the SIGMA 10-18mm F2.8 DC DN Contemporary produces images that are sharp across the entire image.
Aspherical Lens, Special Low-Dispersion Glass
The use of an aspherical lens with large eccentricity and refractive index as the first lens element has enabled a lens construction with a reduced number of elements. Used in conjunction with multiple aspherical lenses and special low-dispersion glass, the lens can produce high resolution images whilst remaining compact and lightweight. 
Minimum Focusing Distance and Maximum Magnification Ratio
Create expressive close-up images using the 11.6 cm minimum focusing distance when shooting at 10mm. With a magnification ratio of 1:4, the lens captures unique portraits, still life and more.
Extremely Compact and Lightweight
The SIGMA 10-18mm F2.8 DC DN Contemporary is the world's smallest and lightest ultra-wide angle zoom lens for APS-C cameras, with a length of 62 mm, a maximum diameter of 72.2 mm.  The lens can be carried around with ease or attached to an APS-C mirrorless camera and a gimbal to create an ultra-portable video setup.
Newly Developed Push-on Petal Type Hood
A newly developed push-on petal type hood is included with the lens. Unlike the conventional bayonet type lens hoods that attach with a rotating movement, this push-on type lens hood is attached onto the lens using a spring and lever system. The implementation of this new design reduces the size and thickness of the hood so that it matches the compact size of the lens.
Compact, Lightweight, High-Performance F2.8 Constant Aperture Zoom Lens Series
When combined with the SIGMA 18-50mm F2.8 DC DN Contemporary, a total, unbroken focal range of 15-75mm (35mm equivalent) with a constant F2.8 aperture can be covered. The combined weight of both lenses is only 550 grams.
Fast-Growing Line-Up of Lenses for APS-C Mirrorless Cameras
In addition to the SIGMA 18-50mm F2.8 DC DN Contemporary, the lineup of lenses for APS-C mirrorless cameras includes 16mm, 23mm, 30mm, and 56mm prime lenses, all with F1.4 brightness. This flexible lens selection can be used for a wide variety of photographic applications.
Mount with Dust and Splash Resistant Structure
The lens mount incorporates rubber sealing to protect it from dust and water drops.

Shipping & Returns

  • Same Day Shipping


    All orders placed by 1PM( EST), Monday through Thursday, and by 11AM (EST) on Friday, are shipped same day. Orders placed outside these times will ship the next business day. We do not ship internationally or to Puerto Rico, Guam and other US territories at this time. For more details click here.

  • Free Standard Shipping


    We offer free standard shipping on thousands of items within the continental USA (this does not include Alaska and Hawaii).



  • Easy returns


    If you're not happy with your purchase for any reason, our flexible 30-day free return policy makes it easy to get a full refund. Click here to view our return policy.

Frequently Asked Questions

How do I return an item?

Returns are incredibly simple. Please log into your account, find your item you wish to return and follow the prompts to make a return. If you do not have an account, click here to find your order and make a return.

Will I receive a full refund when I return an item?

You will receive a full refund when you return an item in its original manufacturer’s packaging, undamaged and unmarked. If the item you are returning is priced at less than $35, you will be charged a 15% restocking fee. Please note you will not be refunded any shipping charges.

How many days do I have to make a return?

You have 30 days to make a return. During the holiday season, from November 1 to December 31, we extend the return window to 60 days. 

My item was damaged in transit. How do I place a return?

If your order has been noticeably damaged in transit, we strongly recommend that you refuse delivery and notify us immediately. Claims for missing items or items damaged in transit must be made within 48 hours of delivery. If there is carrier damage, please contact support@focuscamera.com with your order number and a description of the damage. 

There’s an issue with my order, what should I do?

Oh no! Please contact our customer service team so we can resolve the issue immediately. You can call us on 1.800.221.0828, email us at support@focuscamera.com, or send us a message here.

Can I exchange an item?

We do not currently offer exchanges. Please return the item you purchased within 30 days and order what you’d like instead.

If I ordered a kit, do I have to return all the items?

If you ordered a kit, you must return all components and accessories to receive a full refund.

I ordered a product that included a free item. I’d like to return it, do I need to return the free item as well?

If you ordered a product that included a free item, you must include the free item with your return. If not, your return will not be accepted and you will not receive a full refund.

Do you offer repairs?

We currently only offer camera repairs at our Brooklyn store. The item must be dropped off and collected in person as we do not accept shipped items for repair. For more information, please call our Brooklyn store on 1.718.431.7900.

What is your return policy?

Most items can be returned within 30 days for a full refund. Click here to read our full return policy. 

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