Sigma

Sigma 18-50mm f/2.8 DC DN Contemporary

The Sigma 18-50mm f/2.8 DC DN Contemporary is a landmark APS-C zoom — delivering a constant f/2.8 aperture across an extremely useful focal range in the smallest, lightest f/2.8 standard zoom ever made. At just 285g, it rivals primes for compactness while giving the flexibility of a 2.7× zoom. Available for Fujifilm X-mount and Sony E-mount APS-C, it is outstanding value for a fast standard zoom.

GearFrame's Take

The lightest f/2.8 standard zoom ever made — 290g is astonishing for a lens of this capability, and it optically over-delivers at the price.

Starting from
£459 new
Used from £340 (eBay)
Average price across retailers: ~£699
Available at 6 retailers
✓ Available at 6 retailers 🔒 No signup needed 📦 UK stock only
RetailerPrice
Wex Photo Video
Wex Photo Video
£459
Check on Wex Photo Video →
Clifton Cameras
Clifton Cameras
£468
Check on Clifton Cameras →
eBay
eBay used
Lowest Buy It Now · marketplace
£340
Search eBay →
Wex Photo Video
Wex Photo Video used
£395
Check on Wex Photo Video →
eBay
eBay
Lowest Buy It Now · marketplace
£388
Search eBay →
Prices are synced live from UK retailers. Not every product will be stocked by every retailer; older models may only be available second hand.
Core
Released
2022
Focal Length
18–50mm
Aperture
f/2.8
Compatible Mount
Fujifilm X-mount
Filter Size
55mm
Dimensions
65.4mm diameter × 76.8mm length
Weight
285g
Weather Sealed
No
Optics & Focus
AF Motor
Stepping motor — fast, quiet, video-friendly
Optical IS
No optical stabilisation
Min. Focus Distance
N/A — lens

Select up to 2 cameras to compare against the 18-50mm f/2.8 DC DN Contemporary. It's always pinned as the baseline.

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21 cameras compatible with the Fujifilm X-mount mount.

GearScore™ — Suitability by Genre

Base score — computed from verified specs for an enthusiast shooting photo and video. Camera Match adjusts it for your skill level and priorities.

Portrait
5.6
Street
6.3
Travel
6.7
Wedding & Events
6.9
Vlogging & Video
6.1
Filmmaking
6.2
Documentary
6.1
Landscape
5.8
Casual
7.5
Food
5.4
Macro
5.0
Architecture
5.5
Astrophotography
4.7
Underwater
4.8
✅ Great For
📷
Casual 7.5 Strong on focal length, value for money and portability.
⚠️ Not Ideal For
🌌
Astrophotography 4.7 Held back by focal length and distance scale.
🤿
Underwater 4.8 Held back by focal length and weather sealing.
🔬
Macro 5.0 Held back by optical stabilisation and focal length.
📝 How suitability scores are calculated GearScore™ genre scores are calculated from this camera's verified specifications — autofocus, sensor, weight, weather sealing and more — weighted by what matters for each type of photography. Where a spec sheet misses something (e.g. a manual-focus rangefinder for street), we apply a documented editorial adjustment. Scores are not based on customer reviews. See our full methodology →
Price History — 18-50mm f/2.8 DC DN Contemporary

Video reviews and hands-on coverage for the Sigma 18-50mm f/2.8 DC DN Contemporary from across YouTube.

Video results sourced from YouTube. GearFrame is not affiliated with these channels.

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