vs

differences

Reasons to consider the Zeiss 21mm f/2.8 ZF T* Nikon-f

LensHero is not aware of any important advantages of the Zeiss 21mm f/2.8 ZF T* Nikon-f vs the Canon EF 15mm f/2.8.
Zeiss Distagon 21mm f/2.8 ZF T* Nikon-f Learn more about
the Zeiss 21mm f/2.8 ZF T* Nikon-f

Reasons to consider the Canon EF 15mm f/2.8

Fisheye lens Yes vs No
Help
Fisheye lenses take extremely wide 'circular' looking images
Auto focus Yes vs No
Help
Cheaper $646.00 vs $1,490.00
Help
The best price we've seen is $844 cheaper (2.3x less)
Canon EF 15mm f/2.8 Learn more about
the Canon EF 15mm f/2.8

similarities

Compared to lenses

Common Strengths Common Weaknesses
Prime lens Fixed focal length prime lenses Help
Typically very sharp
Max focal length Poor telephoto Help
21mm f/2.8 ZF T* Nikon-f:21 mm
EF 15mm f/2.8:15 mm
Focus motor No silent focus motor Help
Louder and slower
Zoom range Poor zoom Help
1x

competitors

Shared Competitors

Advantages

Disadvantages

Sigma 15mm f/2.8 EX DG Canon-ef

Sigma 15mm f/2.8 EX DG Canon-ef

Fisheye lens

$609

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

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

Fisheye lens

$1,499 - $1,699

Focus motor Has a silent focus motor
Prime lens Is a zoom lens
Zeiss Distagon  T* 18mm f/3.5 ZE Canon-ef

Zeiss Distagon T* 18mm f/3.5 ZE Canon-ef

Wide angle lens

$1,395

Aperture Has a narrower aperture

Zeiss Distagon 21mm f/2.8 ZF T* Nikon-f Competitors

Advantages

Disadvantages

Tokina AT-X 16-28mm f/2.8 Pro FX Canon-ef

Tokina AT-X 16-28mm f/2.8 Pro FX Canon-ef

Wide angle lens

$749

Auto focus Auto focus
Lowest price Cheaper
Prime lens Is a zoom lens
Nikon Nikkor  20mm f/2.8D

Nikon Nikkor 20mm f/2.8D

Wide angle lens

$529

Auto focus Auto focus
Lowest price Cheaper
Canon TS-E 17mm f/4L

Canon TS-E 17mm f/4L

Tilt-shift lens

$2,499

Tilt-shift Tilt-shift lens
Aperture Narrower aperture
Lowest price More expensive
Nikon Nikkor AF-S 24mm f/1.4G ED

Nikon Nikkor AF-S 24mm f/1.4G ED

Low light lens

$2,000

Auto focus Auto focus
Focus motor Has a silent focus motor
Lowest price Slightly more expensive
Zeiss Distagon 21mm f/2.8 ZK T* Pentax-k

Zeiss Distagon 21mm f/2.8 ZK T* Pentax-k

Lens

Canon EF 15mm f/2.8 Competitors

Advantages

Disadvantages

Canon EF 50mm f/1.8 II

Canon EF 50mm f/1.8 II

Low light lens

$98 - $125

Aperture Wider aperture
Max focal length Slightly better telephoto
Fisheye Not a fisheye
Min focal length Worse wide angle
Canon EF 8-15mm f/4L USM

Canon EF 8-15mm f/4L USM

Fisheye lens

$1,349

Focus motor Has a silent focus motor
Magnification More magnification
Prime lens Is a zoom lens
Aperture Narrower aperture
Nikon Nikkor 16mm f/2.8D

Nikon Nikkor 16mm f/2.8D

Fisheye lens

$750

Magnification Slightly less magnification
Rokinon 8mm f/3.5 Canon-ef

Rokinon 8mm f/3.5 Canon-ef

Fisheye lens

$269

Lowest price Slightly cheaper
Auto focus Auto focus
Aperture Narrower aperture
Samsung 16mm f/2.4 Pancake

Samsung 16mm f/2.4 Pancake

Low light lens

$300

Aperture Wider aperture
Weight Slightly lighter
Fisheye Not a fisheye

discussion Which do you think is better?

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