vs

differences

Reasons to consider the Sigma 10-20mm f/3.5 EX DC HSM Canon-ef

Has a consant aperture Yes vs No
Help
Constant aperture lenses offer the same aperture at all focal lengths
Sigma 10-20mm f/3.5 EX DC HSM Canon-ef Learn more about
the Sigma 10-20mm f/3.5 EX DC HSM Canon-ef

Reasons to consider the Canon EF-S 10-22mm f/3.5-4.5 USM

Much narrower aperture f/27 vs f/3.5
Help
At its narrowest, the EF-S 10-22mm f/3.5-4.5 USM goes 5.9 f-stops narrower
Slightly lighter 385 g vs 0.5 kg
Help
Around 30% lighter
Canon EF-S 10-22mm f/3.5-4.5 USM Learn more about
the Canon EF-S 10-22mm f/3.5-4.5 USM

similarities

Compared to lenses

Common Strengths Common Weaknesses
Focus motor Silent focus motor Help
10-20mm f/3.5 EX DC HSM Canon-ef:Sigma HSM
EF-S 10-22mm f/3.5-4.5 USM:Canon USM
Min focal length Good wide-angle Help
10 mm
Prime lens Both are zoom lenses Help
Typically not as sharp as prime lenses
Max focal length Poor telephoto Help
10-20mm f/3.5 EX DC HSM Canon-ef:20 mm
EF-S 10-22mm f/3.5-4.5 USM:22 mm

Compared to wide angle lenses

Common Strengths Common Weaknesses

LensHero is not aware of any interesting strengths shared by these two products.

Zoom range Poor zoom Help
10-20mm f/3.5 EX DC HSM Canon-ef:2x
EF-S 10-22mm f/3.5-4.5 USM:2.2x
Image stabilization No image stabilization Help
Risk of blur

competitors

Shared Competitors

Advantages

Disadvantages

Canon EF 17-40mm f/4L USM

Canon EF 17-40mm f/4L USM

Wide angle lens

$739

Sigma 10-20mm f/4-5.6 EX DC HSM Canon-ef

Sigma 10-20mm f/4-5.6 EX DC HSM Canon-ef

Wide angle lens

$429

Tokina 11-16mm f/2.8 AT-X 116 Pro DX Canon-ef

Tokina 11-16mm f/2.8 AT-X 116 Pro DX Canon-ef

Wide angle lens

$569

Aperture Has a wider aperture
Focus motor Lacks a silent focus motor
Canon EF 16-35mm f/2.8L II USM

Canon EF 16-35mm f/2.8L II USM

Fisheye lens

$1,499 - $1,699

Aperture Has a wider aperture
Fisheye Is a fisheye lens
Nikon Nikkor 10-24mm f/3.5-4.5G ED AF-S DX

Nikon Nikkor 10-24mm f/3.5-4.5G ED AF-S DX

Wide angle lens

$780

Sigma 8-16mm f/4.5-5.6 DC HSM Canon-ef

Sigma 8-16mm f/4.5-5.6 DC HSM Canon-ef

Wide angle lens

$649

Aperture Has a narrower aperture
Sigma 4.5mm f/2.8 EX DC HSM Nikon-f

Sigma 4.5mm f/2.8 EX DC HSM Nikon-f

Fisheye lens

$799

Aperture Has a wider aperture
Fisheye Is a fisheye lens

Sigma 10-20mm f/3.5 EX DC HSM Canon-ef Competitors

Advantages

Disadvantages

Sigma 8-16mm f/4.5-5.6 DC HSM Nikon-f

Sigma 8-16mm f/4.5-5.6 DC HSM Nikon-f

Wide angle lens

$649

Wide maximum Much narrower aperture
Fixed aperture Has a variable aperture
Aperture Narrower aperture

Canon EF-S 10-22mm f/3.5-4.5 USM Competitors

Advantages

Disadvantages

Tamron SP 10-24mm f/3.5-4.5 DI II Canon-ef

Tamron SP 10-24mm f/3.5-4.5 DI II Canon-ef

Wide angle lens

$499

Magnification Slightly more magnification
Lowest price Slightly cheaper
Wide maximum Much wider aperture
Focus motor Doesn't have a silent focus motor
Canon EF 14mm f/2.8L II USM

Canon EF 14mm f/2.8L II USM

Fisheye lens

$2,159

Fisheye Fisheye lens
Prime lens Is a prime lens
Wide maximum Wider aperture
Lowest price More expensive

discussion Which do you think is better?

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