vs

differences

Reasons to consider the Sigma 8mm f/3.5 EX DG Circular Nikon-f

Auto focus Yes vs No
Help
Sigma 8mm f/3.5 EX DG Circular Nikon-f Learn more about
the Sigma 8mm f/3.5 EX DG Circular Nikon-f

Reasons to consider the Rokinon 8mm f/3.5 Canon-ef

Slightly cheaper $269.00 vs $899.00
Help
The best price we've seen is $630 cheaper (3.3x less)
Rokinon 8mm f/3.5 Canon-ef Learn more about
the Rokinon 8mm f/3.5 Canon-ef

similarities

Compared to lenses

Common Strengths Common Weaknesses
Fisheye Both are fisheye lenses Help
Extremely wide circular images
Prime lens Fixed focal length prime lenses Help
Typically very sharp
Min focal length Good wide-angle Help
8 mm
Max focal length Poor telephoto Help
8 mm
Focus motor No silent focus motor Help
Louder and slower
Zoom range Poor zoom Help
1x

Compared to fisheye lenses

Common Strengths Common Weaknesses

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

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

competitors

Shared Competitors

Advantages

Disadvantages

Samyang 7.5mm f/3.5 UMC MFT

Samyang 7.5mm f/3.5 UMC MFT

Fisheye lens

$296

Lensbaby Scout Mount Fisheye Nikon-f

Lensbaby Scout Mount Fisheye Nikon-f

Fisheye lens

$250

Wide maximum Has a lower max f/stop
Nikon Nikkor 10.5mm f/2.8G ED DX

Nikon Nikkor 10.5mm f/2.8G ED DX

Fisheye lens

$649

Aperture Has a wider aperture
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

$599

Aperture Has a wider aperture
Magnification Has worse macro
Fisheye Is not a fisheye lens
Samyang 8mm f/2.8 Samsung-nx

Samyang 8mm f/2.8 Samsung-nx

Fisheye lens

$349

Aperture Has a wider aperture
Sigma 10mm f/2.8 EX DC HSM Canon-ef

Sigma 10mm f/2.8 EX DC HSM Canon-ef

Fisheye lens

$649

Aperture Has a wider aperture
Focus motor Has a silent focus motor
Samyang 8mm f/2.8 Fish-eye Samsung-nx

Samyang 8mm f/2.8 Fish-eye Samsung-nx

Wide angle lens

$349

Aperture Has a wider aperture
Fisheye Is not a fisheye lens

Sigma 8mm f/3.5 EX DG Circular Nikon-f Competitors

Advantages

Disadvantages

Nikon Nikkor 16mm f/2.8D

Nikon Nikkor 16mm f/2.8D

Fisheye lens

$750

Aperture Wider aperture
Length Slightly shorter
Magnification Less magnification
Panasonic Lumix G  14mm f/2.5

Panasonic Lumix G 14mm f/2.5

Low light lens

$325

Aperture Wider aperture
Length Shorter
Fisheye Not a fisheye
Magnification Less magnification
Sigma 4.5mm f/2.8 EX DC HSM Canon-ef

Sigma 4.5mm f/2.8 EX DC HSM Canon-ef

Fisheye lens

$799

Focus motor Has a silent focus motor
Aperture Wider aperture
Magnification Slightly less magnification
Length Slightly longer

Rokinon 8mm f/3.5 Canon-ef Competitors

Advantages

Disadvantages

Tokina AT-X 107 DX 10-17mm f/3.5-4.5 Canon-ef

Tokina AT-X 107 DX 10-17mm f/3.5-4.5 Canon-ef

Fisheye lens

$689

Auto focus Auto focus
Zoom range Slightly more zoom
Prime lens Is a zoom lens
Lowest price Slightly more expensive
Canon EF 15mm f/2.8

Canon EF 15mm f/2.8

Fisheye lens

$646

Auto focus Auto focus
Aperture Wider aperture
Lowest price Slightly more expensive
Canon EF-S 10-22mm f/3.5-4.5 USM

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

Wide angle lens

$759

Auto focus Auto focus
Focus motor Has a silent focus motor
Fisheye Not a fisheye
Prime lens Is a zoom lens
Canon EF 8-15mm f/4L USM

Canon EF 8-15mm f/4L USM

Fisheye lens

$1,349

Auto focus Auto focus
Focus motor Has a silent focus motor
Prime lens Is a zoom lens
Aperture Narrower aperture

discussion Which do you think is better?

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