Shop
  • Deals
  • Deal checker
  • Black Friday
  • Buying guides
  • Brands
  • Stores
Travel
  • Flight deals
  • Hotel deals
Company
  • Research
  • Press
  • deal.ai apps
Black Friday 2026
  • Walmart
  • Best Buy
  • Target
  • TVs
  • Laptops
  • Headphones
  • Apple
  • Gaming
  • Vacuums
  • Kitchen
  • Toys
  • Smartwatches
  • Tablets
  • Furniture
  • Mattresses
© Deal.ai Inc.
TermsPrivacy
Deal.ai › Sigma › Camera Lenses
SIGMA
SIGMA 18-50mm F2.8 DC DN Contemporary APS-C Format Zoom Lens for Sony E-Mount

SIGMA 18-50mm F2.8 DC DN Contemporary APS-C Format Zoom Lens for Sony E-Mount

Best price now

$451.27at Ysvara LifestyleChecked 6 h ago

Compared across 9 stores. Prices are checked against each store and labelled with when.

Visit Ysvara Lifestyle

Ask our agent about this product

It checks today's price at every store, compares the alternatives and answers in about a minute.

Enter to send, Shift+Enter for a new line

Price facts

  • Lowest price today: $451.27 at Ysvara Lifestyle (checked Nov 10, 2026).
  • Checked at 9 stores.

Our take on the SIGMA 18-50mm F2.8 DC DN Contemporary APS-C Format Zoom Lens for Sony E-Mount

The Sigma 18-50mm F2.8 DC DN Contemporary is a compact standard zoom for Sony APS-C bodies, covering a 27-75mm full-frame equivalent range at a constant f/2.8. It weighs under 300g and is one of the smallest fast standard zooms for E-mount, with a stepping motor for quiet autofocus and 1:2.8 close-up magnification at a 12.1cm minimum focus distance. Reviewers rate its sharpness and portability highly for the class, though it has no optical stabilization and relies on the camera body for steadying. It suits travel, street, event and video shooters who want a bright zoom without bulk, and it undercuts the Sony 16-55mm F2.8 G and the larger Sigma 18-50mm-class DSLR designs on size and weight.

Best forTravel and street shooters who want one light lensVideo shooters needing quiet autofocusFirst-time APS-C mirrorless buyersLow-light and shallow depth-of-field work
Pros
  • Constant f/2.8 aperture across the zoom range
  • Very small and light, under 300g
  • Fast, quiet stepping motor autofocus
  • Close focus at 12.1cm with 1:2.8 magnification
  • Good center sharpness wide open
Cons
  • No optical image stabilization
  • Some softness and vignetting at f/2.8 in the corners
  • No weather sealing
  • Zoom ring and build feel plasticky compared with premium zooms
  • Focus breathing limits some video use

SIGMA 18-50mm F2.8 DC DN Contemporary APS-C Format Zoom Lens for Sony E-Mount prices at every store

  • Ysvara LifestyleNew

    In stockPriced in INR (₹42,388.00)Return policy

    $451.27Checked 6 h ago
    Visit Ysvara Lifestyle
  • K&M CameraNew

    In stock

    $499.00Checked 6 h ago
    Visit K&M Camera
  • Midwest PhotoNew

    In stock

    $499.00Free shippingChecked 6 h ago
    Visit Midwest Photo
  • Best BuyNew

    In stock

    $499.00Free shippingChecked 6 h ago
    Visit Best Buy
  • NeweggNew

    In stock

    $499.00Free shippingChecked 6 h ago
    Visit Newegg
  • Biggs CameraNew

    Availability unknown

    $499.00Checked 6 h ago
    Visit Biggs Camera
  • AmazonNew

    Availability unknown

    As an Amazon Associate, Deal.ai earns from qualifying purchases.

    $499.00Free shippingChecked 6 h ago
    Visit Amazon
  • Best BuyNew

    Availability unknown

    $499.99Checked 6 h ago
    Visit Best Buy
  • Bluewater Photo & VideoNew

    Availability unknown

    $659.00Checked 6 h ago
    Visit Bluewater Photo & Video
  • WalmartNew

    Out of stockSold by Beach CameraReturns: Sold by a Walmart Marketplace seller; returns go to the seller under the seller's returns policy.

    $549.00Free shippingChecked 6 h ago
    Visit Walmart

Store links may earn us a commission. Some prices via Klarna.

SIGMA 18-50mm F2.8 DC DN Contemporary APS-C Format Zoom Lens for Sony E-Mount price history

Lowest price we've seen: $499.00 on Nov 10 at Best Buy. Tracked across 7 stores since Nov 10.

What reviewers say

Reviewers and owners praise the Sigma 18-50mm F2.8 for its small size, light weight and bright constant aperture, calling it an excellent value standard zoom for Sony APS-C. They note soft corners wide open and the lack of stabilization, but most consider it the practical everyday choice.

What people mention
  • Size and weightPraisedOwners say it is small and light enough to carry all day on a compact APS-C body.
  • SharpnessMixedReviewers find the center sharp wide open but corners softer until stopped down.
  • AutofocusPraisedThe stepping motor is described as fast and quiet, which helps for video and moving subjects.
  • StabilizationCriticisedThere is no optical stabilization, so shooters depend on in-body stabilization.
  • Build qualityCriticisedSome owners find the barrel and zoom ring plasticky and note the lack of weather sealing.
  • Close focusPraisedThe 12.1cm minimum focus distance and 1:2.8 magnification allow near-macro shots.

About the SIGMA 18-50mm F2.8 DC DN Contemporary APS-C Format Zoom Lens for Sony E-Mount

E11SG1850F28SE LENS INCLUDES: Sigma 18-50mm f/2.8 DC DN Contemporary APS-C Zoom Lens for Sony E-Mount - 585965 Front Cap LCF-55III Petal Type Lens Hood LH582-02 Rear Cap LCR II Sigma USA Authorized Dealer Warranty BUNDLE INCLUDES: Deco Gear Photo and Video Photography Backpack for Cameras Lenses and Drones 55mm UV, Polarizer & FLD Deluxe Filter Kit (set of 3 + carrying case) Lexar Professional 633x 64GB UHS-1 Class 10 SDXC Memory Card Deco Photo All-in-One Photography Cleaning Kit: Carry Case Lens Blower Lens Pen Lens/Sensor Brush Lens Tissue Paper Camera & Sensor Cleaning Solution 2 Piece Microfiber Cleaning Cloth SIGMA's first APS-C size mirrorless zoom lens has a versatile full-frame equivalent zoom range of 27-75mm, which makes it ideal for a wide range of photo and video applications including landscapes, portraits, street photography, architecture and events. It can also be used for macro-style close-up photography owing to its maximum magnification of 1:2.8*, which allows a minimum focusing distance of just 12.1cm. In terms of its bright F2.8 aperture, it makes for easier hand-held low-light shooting and provides a shallow depth-of-field for high-impact results. Autofocus is exceptionally fast and quiet thanks to the stepping motor, which can be particularly useful when shooting video, or fast-moving subjects such as children and animals. The lens' exceptionally small and light form factor that weighs less than 300g makes it perfect as a first interchangeable lens for various shooting situations, as well as an ultra-compact option for full-frame bodies**. Key Features: Large F2.8 Aperture, Superb Image Quality The SIGMA 18-50mm F2.8 DC DN | Contemporary covers 27mm to 75mm in the 35mm format, and has a wide aperture of F2.8 throughout the entire zoom range. This makes it easy to achieve blurry backgrounds, which is ideal for shooting attractive portraits and close-ups. The bokeh is smooth and attractive so doesn't distract from the in-focus subject. The lens' three high-precision glass-molded aspherical elements coupled with the minimization of the total number of elements yields superb optical quality without excessive weight, and the use of in-camera aberration correction further eliminates optical imperfections such as distortion and vignetting. This has all been made possible by the latest optical design technology at SIGMA's only production base in Aizu, where all SIGMA lenses are built. Exceptionally Compact and Lightweight The SIGMA 18-50mm F2.8 DC DN | Contemporary is remarkably compact, matching the portability of APS-C mirrorless camera bodies. This makes it a perfect workhorse lens that is ideal for general day-to-day use. The lens is currently the smallest and lightest in its class*, boasting a maximum diameter of 65.4mm, a length of 74.5mm and weight of 290g**, yet still maintains a constant aperture of F2.8. To keep the lens as light as possible, SIGMA constructed the body from carefully selected materials. A polycarbonate called Thermally Stable Composite (TSC) was used for the construction of the barrel, which is sleek, robust, and importantly has a thermal conductivity close to that of aluminum. This ensures stable performance and good operability when used in changing temperatures. By deliberately using metal for some of the internal structure, the parts could be much thinner and have a higher rigidity, ensuring the lens can stand up to frequent, heavy use. Versatile The SIGMA 18-50mm F2.8 DC DN | Contemporary has fast and near-silent AF that makes it perfectly suited to a...

Specifications

Lens Mount
Sony E, SigmaSource
Aperture (max)
ƒ/2.8Source
Construction
ZoomSource
Aperture (min)
ƒ/2.8Source
Focal Length (min) (mm)

Questions and answers

Is the Sigma 18-50mm F2.8 worth it over the Sony 16-55mm F2.8 G?
It is smaller, lighter and covers a similar range, while the Sony adds a wider 16mm end, weather sealing and a higher-grade build. Choose the Sigma for portability and the Sony for the extra width and sealing.
Does it have image stabilization?
No. The lens has no optical stabilization, so steadying depends on the camera body's in-body stabilization or good hand-holding technique.
What is the full-frame equivalent focal range?
On Sony APS-C bodies it behaves like a 27-75mm lens in full-frame terms, covering wide angle through short portrait telephoto.
How close can it focus?
The minimum focus distance is 12.1cm, with a maximum magnification of 1:2.8 for close-up work.
Is it compatible with full-frame Sony bodies?
It is an APS-C lens. On a full-frame E-mount body it works in crop mode, giving a reduced resolution image.
What comes in the box?
The lens, front and rear caps and a petal-shaped lens hood. Bundles may add a bag, filters, a memory card and a cleaning kit.
Where is the SIGMA 18-50mm F2.8 DC DN Contemporary APS-C Format Zoom Lens for Sony E-Mount cheapest?
At Ysvara Lifestyle, for $451.27, as of our latest check.
Where can I buy the SIGMA 18-50mm F2.8 DC DN Contemporary APS-C Format Zoom Lens for Sony E-Mount?
9 stores we checked sell it, including K&M Camera, Midwest Photo, Biggs Camera, Best Buy, Bluewater Photo & Video.

Shoppers also compared

  • S
    Sigma 18-50mm f/2.8 DC DN Contemporary
    Sigma 18-50mm f/2.8 DC DN Contemporary
  • S
    Sigma 17-40mm F1.8 DC Art Lens Sony E Mount
    Sigma 17-40mm F1.8 DC Art Lens Sony E Mount
  • S
    Sigma 10-18MM f/2.8 DC DN Contemporary Ultra Wide Angle Zoom Lens for Sony-E Cameras
    Sigma 10-18MM f/2.8 DC DN Contemporary Ultra Wide Angle Zoom Lens for Sony-E Cameras
  • S
    Sigma 16-300mm F3.5-6.7 DC OS Contemporary Lens
    Sigma 16-300mm F3.5-6.7 DC OS Contemporary Lens
  • T
    Tamron 28-75mm F/2.8 Di III VXD G2 Lens
    Tamron 28-75mm F/2.8 Di III VXD G2 Lens
  • S
    Sony FE 24-70mm F2.8 GM II Lens
    Sony FE 24-70mm F2.8 GM II Lens
  • S
    Sony FE PZ 16-35mm F4 G
    Sony FE PZ 16-35mm F4 G
  • S
    Sigma 16-28 mm F2.8 DG DN Lens for Sony E Mount
    Sigma 16-28 mm F2.8 DG DN Lens for Sony E Mount

Stores we've priced the SIGMA 18-50mm F2.8 DC DN Contemporary APS-C Format Zoom Lens for Sony E-Mount at

  • Best Buy deals and prices
  • Bluewater Photo & Video deals and prices
  • Newegg deals and prices

More from Sigma

  • S
    SIGMA 14-24mm f/2.8 DG DN ART Zoom Lens for Sony E-Mount
    SIGMA 14-24mm f/2.8 DG DN ART Zoom Lens for Sony E-Mount
  • S
    SIGMA 70-200mm f/2.8 DG DN OS Sports Lens for Sony E
    SIGMA 70-200mm f/2.8 DG DN OS Sports Lens for Sony E
  • S
    SIGMA 60-600mm F4.5-6.3 DG DN OS Sports for Sony E
    SIGMA 60-600mm F4.5-6.3 DG DN OS Sports for Sony E
  • S
    SIGMA 28-105mm F2.8 DG DN Art for Sony E
    SIGMA 28-105mm F2.8 DG DN Art for Sony E
  • S
    SIGMA 60-600mm f/4.5-6.3 DG DN OS Sports Lens for Sony E
    SIGMA 60-600mm f/4.5-6.3 DG DN OS Sports Lens for Sony E
  • S
    SIGMA 100-400mm F5-6.3 DG DN OS C for Sony E
    SIGMA 100-400mm F5-6.3 DG DN OS C for Sony E
  • S
    SIGMA 150-600mm f/5-6.3 DG DN OS Sports Lens for Sony E
    SIGMA 150-600mm f/5-6.3 DG DN OS Sports Lens for Sony E
  • S
    SIGMA 14-24mm f2.8 DG DN Wide-Angle Zoom Lens
    SIGMA 14-24mm f2.8 DG DN Wide-Angle Zoom Lens
All Sigma deals and products →
18.0Source
Auto Focus
YesSource
Color
BlackSource
Focal Length (max) (mm)
50.0Source
Mount
Sony E
Maximum Aperture
f/2.8
Aspherical
Yes
Type
Zoom