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Sigma 10-18mm f/2.8 DC DN Contemporary Lens (Canon-RF)

BH #SI101828C • MFR #207972
53 reviews
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Sigma 10-18mm f/2.8 DC DN Contemporary Lens (Canon-RF)
Key Features
  • APS-C Format | f/2.8 to f/22
  • 16-29mm (Full-Frame Equivalent)
  • Ultra Wide-Angle Zoom
  • Fast Internal Focus System
Compact and powerful, the Sigma 10-18mm f/2.8 DC DN Contemporary Lens is perfect for travelers, vloggers, and family photographers looking for excellent image quality as well as mobility. With its f/2.8 maximum aperture and 7-blade diaphragm, pleasant bokeh and strong low-light performance is ensured.
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$659.00
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Sigma 10-18mm f/2.8 DC DN Contemporary Overview

Compact and powerful, the Sigma 10-18mm f/2.8 DC DN Contemporary Lens is perfect for travelers, vloggers, and family photographers looking for excellent image quality as well as mobility. With its f/2.8 maximum aperture and 7-blade diaphragm, pleasant bokeh and strong low-light performance is ensured.

Sigma's newly developed push-on petal lens hood is not only conveniently designed but contributes to the lens's overall compactness
Covers a 15-27mm (full-frame equivalent) focal range
4.6" minimum focusing distance
Maximum magnification ratio of 1:4 at the wide end
Mount with dust and splash-resistant structure
7-blade rounded diaphragm for smooth bokeh
Compatible with Adobe lens correction profiles for correcting distortion and vignetting
UPC: 085126207724

Sigma 10-18mm f/2.8 DC DN Contemporary Specs

Key Specs
Focal Length
10 to 18mm (35mm Equivalent: 16 to 29mm)
Maximum Aperture
f/2.8
Lens Mount
Canon RF
Lens Format Coverage
APS-C
Focus Type
Autofocus
Image Stabilization
No
Filter Size
67 mm (Front)
Maximum Aperture
f/2.8
Minimum Aperture
f/22
Lens Mount
Canon RF
Lens Format Coverage
APS-C
Angle of View
109.7° to 76.5°
Minimum Focus Distance
4.6" / 11.7 cm
Maximum Magnification
0.25x
Macro Reproduction Ratio
1:4
Optical Design
13 Elements in 10 Groups
Diaphragm Blades
7, Rounded
Focus Type
Autofocus
Image Stabilization
No
Filter Size
67 mm (Front)
Dimensions (ø x L)
2.8 x 2.4" / 71.1 x 61 mm
Weight
9.5 oz / 270 g
Packaging Info
Package Weight
1.145 lb
Box Dimensions (LxWxH)
6 x 4.7 x 4"

Sigma 10-18mm f/2.8 DC DN Contemporary Reviews

Stunning lens, great price!

By Matthew
Rated 5 out of 5
Date: 2025-05-12

I rarely write reviews, but this lens is performing so well for me that I can't help but share my experience. As a professional real estate/architecture photographer, I need a main lens that will allow me to work quickly and that produces the high quality images that my clients expect. Paired with a Zeiss Circular Polarizer, this is a huge upgrade over my bottom shelf Canon 10-18mm zoom, I only wish I bought this lens sooner. The good: solid build, feels great in-hand, wide aperture, optics are extremely clean and I can even capture shallow depth of field glamour shots of fixtures without switching my lens. The bad: my only complaint is that the lens hood clips on kind of weird and has fallen off twice in the past couple of months. Thanks to Sigma for producing a really nice lens without breaking the bank!!!

Perfect Lens for our need.

By Jeff
Rated 5 out of 5
Date: 2025-04-10

These lenses are great for action shots on our musicians.

See any errors on this page?

What are the weight and overall dimensions of the ...

What are the weight and overall dimensions of the lens?
Asked by: Matthew
The Sigma 10-18mm f/2.8 DC DN Contemporary Lens (Canon-RF) weighs 9.5 oz (270g) and measures at 2.8 x 2.4".
Answered by: Marisa
Date published: 2024-11-25

LE FUNCIONA A LA R5 MARCK II ?

LE FUNCIONA A LA R5 MARCK II ?
Asked by: Animal
The Sigma 10-18mm f/2.8 DC DN Contemporary Lens (Canon-RF) can be used on the Canon R5 Mark 2 camera but only in crop sensor mode.
Answered by: Dan W
Date published: 2024-10-22

Will the aperture and focus function on a RED ...

Will the aperture and focus function on a RED Komodo?
Asked by: Nick
The Sigma 10-18 mm f/2.8 DC DN Contemporary Lens (Canon-RF) would be supported and autofocus and aperture control are supported when using the lens with the RED Komodo.
Answered by: Elliot
Date published: 2025-03-25

Will this lens work with the Canon 7D, Mk II?

Will this lens work with the Canon 7D, Mk II?
Asked by: Jerry
A lens made for a mirrorless camera system like the RF mount would not fit or work with a Canon EOS 7D Mark II DSLR Camera. For a Canon EOS 7D Mark II DSLR Camera, you would need to use an EF or EF-s lens.
Answered by: Michael S
Date published: 2024-09-09

WILL THIS LENS WORK ON CANON R5?

WILL THIS LENS WORK ON CANON R5?
Asked by: mike
No, the Sigma 10-18mm f/2.8 DC DN Contemporary Lens (Canon-RF) is for APS-C cameras. It is not meant to be compatible with the Canon R5, though it can be used in APS-C mode.
Answered by: Kenneth C
Date published: 2025-04-23

What case is compatible with this lens with hood ...

What case is compatible with this lens with hood attached
Asked by: Steven
The Ruggard Fold-Over Neoprene Lens Pouch (3.5 x 4.5", Black) BH #RULPNF35X45 would be compatible with the Sigma 10-18mm f/2.8 DC DN Contemporary Lens (Canon-RF) with lens hood attached.
Answered by: Erik H
Date published: 2025-01-06

Will the aperture & focus function on a RED ...

Will the aperture & focus function on a RED Komodo?
Asked by: Nick
Yes, the Sigma 10-18mm f/2.8 DC DN Contemporary Lens (Canon-RF) is compatible with the RED DIGITAL CINEMA KOMODO 6K Digital Cinema Camera (Canon RF), B&H # REKOMB.
Answered by: Marvin C
Date published: 2025-03-04

Description says “push on” lens cap. Can you ...

Description says “push on” lens cap. Can you better explain this?
Asked by: David
Regarding the Sigma 10-18mm f/2.8 DC DN Contemporary Lens (Sony E), the lens cap is pushed over the lens hood.
Answered by: Elliot
Date published: 2024-09-05
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