Sigma|SKU: 592969-K1

Sigma 28-70mm f/2.8 DG DN Contemporary Lens for L Mount with USB 3.0 1TB Portable Hard Drive Bundle

$899.99 $1,295.95
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Last Chance! Order with Expedited Shipping to receive it by December 25.

Product highlights

  • Focal length of 28-70mm
  • Aperture range of f/2.8-22
  • L mount lens
  • Full frame camera format
  • 2 FLD, 2 SLD, and 3 aspherical elements
  • Super Multi-Layer and NanoPorous coatings
  • Focus Mode Switch
  • 9-blade rounded diaphragm
  • High-precision, durable brass bayonet mount
  • Water and oil-repellent coating

In the box

  • Sigma 28-70mm f/2.8 DG DN Contemporary Lens for L Mount
  • Sigma LCF-67 III 67mm Lens Cap
  • Sigma Rear Cap LCR II for L Mount Lenses
  • LH706-01 Lens Hood
  • Lens Case
  • Limited 1-Year Warranty
  • LaCie Rugged Mini USB 3.0 1TB External Portable Hard Drive
  • USB 3.0 Cable (USB 2.0 Compatible)
  • Complete Software Suite
  • Quick Install Guide
  • Limited 2-Year Warranty
  • Kingston 64GB SDHC Canvas Select Plus Memory Card

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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Sigma 28-70mm f/2.8 DG DN Contemporary Lens for L Mount

The Sigma 28-70mm f/2.8 DG DN | Contemporary redefines the standard zoom for mirrorless cameras by combining outstanding optical performance, an f/2.8 constant aperture, and a lightweight and compact body. The design of the 28-70mm f/2.8 DG DN | Contemporary is based on the existing 24-70mm f/2.8 DG DN | Art, but with a focal range starting at 28mm, making the lens body significantly smaller and lighter while maintaining superb optical performance. It is the smallest and lightest lens in its class. Remaining true to the Contemporary line's core concept of maintaining an optimal balance between optical performance and lens size, this new optic delivers professional quality results in a body small enough to take on a casual outing. In addition to prioritizing portability, Sigma’s optical engineers introduced a new combination of coatings and structural elements that make this standard zoom well-equipped for use in a wide range of shooting environments. Likewise, the latest production and manufacturing techniques were employed to ensure exceptionally high build quality. The 28-70mm f/2.8 DG DN | Contemporary introduces another fast, high-performance, large-aperture zoom lens to Sigma’s mirrorless line-up, offering a more compact alternative to the existing 24-70mm f/2.8 DG DN | Art.

Design Based on Sigma’s Art Line

The optical design of the SIGMA 28-70mm f/2.8 DG DN | Contemporary is based on the 24-70mm f/2.8 DG DN | Art, which is renowned for its outstanding optical performance throughout its zoom range. True to the Contemporary line's core concept, the 28-70mm f/2.8 DG DN | Contemporary was developed to offer the right balance of performance and portability, and as such, this large-aperture standard zoom delivers outstanding image quality that rivals Art line lenses in a body light enough for day-to-day use. Building on state-of-the-art technology, the 28-70mm f/2.8 Lens has an advanced optical design that includes three aspherical, two FLD, and two SLD elements. Despite using fewer elements in total than the 24-70mm f/2.8 DG DN | Art, the design results in a thorough correction of axial chromatic aberration and sagittal coma aberration, which cannot be corrected in-camera, allowing users to create images that are uniformly sharp from the center to the edges of the frame. Along with its anti-ghosting design, the use of Super Multi-Layer Coating and Nano Porous Coating means well-controlled flare for high-contrast results in backlit conditions. It also features a water and oil repellant coating on the front side of the lens. In short, the Sigma 28-70mm f/2.8 DG DN | Contemporary combines all of the key optical features required of a large-aperture standard zoom lens, which are essential for photographing a wide variety of subjects in a range of shooting conditions.

Lightweight and Compact Body

Being slightly less wide-angle than the 24-70mm f/2.8 DG DN | Art has allowed a significant reduction in the size of the 28-70mm f/2.8 DG DN | Contemporary lens body. In order to fit with the design concept of the Contemporary line, which balances performance with portability, the new lens features a simpler dust- and splash-proof structure and smaller switches. The new lens features just one lightweight focusing element, which keeps the AF unit small. This, along with a quiet and fast stepping motor, makes for responsive and near-silent autofocus performance. The 28-70mm f/2.8 DG DN | Contemporary weighs in at 470g, and when attached to the SIGMA fp, the entire setup is 890g. It’s also a perfect combination for filmmakers looking for a high-performance, lightweight, easy-to-handle camera system that works well with a gimbal and other accessories. A large-aperture, standard zoom lens that is light and small enough for casual outings, the 28-70mm f/2.8 DG DN | Contemporary will open up new photographic possibilities for better and more creative results.

LaCie Rugged Mini 1TB USB 3.0 External Portable Hard Drive

The LaCie Rugged Mini Hard Drive has a rugged hard design that can withstand shocks. It can take a fall from up to 47.2 inches (non-operating mode) without harm to the drive or your information. The Rugged Mini is also pressure-resistant and rain-resistant. Being tough on the outside it is also a true performer on the inside. Consider its USB 3.0 interface which is also USB 2.0 compliant, with a transfer rate of up to 130 MB/s. The private-public software that comes built-into the drive ensures that you can keep your files private with the help of a password protected section of the drive. The iconic orange design is another popular feature of the hard drive.

USB 3.0 Compatibility

Plus, with USB 3.0 speed and full backwards compatibility with USB 2.0 you can use it on almost any computer. You can transfer a 700 Mb video in less than 7 seconds. You can also use the LaCie Mac USB 3.0 Driver to improve data transfer speed on your Mac (Up to 30% performance increase compared to FireWire 800).

Automatic Backup

The LaCie Rugged Mini portable hard drive gives you easy automatic worry-free backup for both PC and Mac computers.

Maximum Reliability

Known for its sturdy construction the LaCie Rugged Mini Portable hard drive lives up to its name. Consider this in addition to being rain resistant and shock resistant. Its small size makes it perfect to carry along wherever you go.

Password Protection

The LaCie built-in Private-Public software makes it easy to ensure that all your files are secure and protected.

Small Compact Size

Being small doesn’t mean that the LaCie hard drive isn’t powerful enough. With tons of new features added to its list of functions the LaCie hard drive is a solid investment on the go.

Protect your Data

Besides protecting your data from external sources the LaCie Rugged Mini protects your data from intrusion. The secure password protection software ensures that your files are secure and protected anywhere you go. You can even access your password protected files using any computer without having to worry about data mobility and data safety.

Kingston 64GB SDHC Canvas Select Plus Memory Card

The Kingston 64GB Canvas Select Plus SD Card is designed with exceptional performance, speed and durability for heavy workloads such as transferring and developing high-resolution photos or capturing and editing full HD videos. It can reach Class 10 UHS-I speeds up to 100 MB/s for easy storage and quick transfers along with an advanced UHS-I interface that can record cinematic Full HD and 4K Ultra HD videos. The Canvas Select Plus SD card is built to perform in the harshest environments and conditions so you can take it anywhere knowing that your files, photos and videos are protected. 

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.