Samyang 16mm f 2 0 ed as umc cs vs carl zeiss distagon t 2 8 15 ze canon vs canon ef 14mm f 2 8l ii usm.
Samyang 16mm 2 0 full frame.
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The tokina shows less distortion and.
But tokina remarkably covers these specs in their 14 20mm f 2 at x pro dx zoom lens.
Let s test its image quality and see how it handles.
18 sep 2019 10 39am by john riley samyang af 18mm f 2 8 fe.
Both the zeiss and canon lenses are slightly shorter in focal length and makes a big difference with regard to the field of view however that s less apparent on a cropped sensor like that found on the canon eos 7d.
How do they compare.
While the tokina is sharper in the center of the frame at f 2 the samyang delivers much sharper corners.
Samyang af 18mm f 2 8 fe review john riley reviews this new fe mount lens for full frame and aps c sony e mount mirrorless cameras.
The laowa 12mm f 2 8 rokinon 14mm f 2 4 samyang 14mm f 2 8 nikon 14 24mm f 2 8 and irix 15mm f 2 4.
Here i ve tested five popular wide angle lenses for astrophotography.
It provides a 79 5 angle of view which translates into a 35mm format equivalency of 25 6mm.
The wide angle and relatively inexpensive rokinon 16mm f 2 umc aspherical lens was introduced in 2013 and is available for most major camera mounts including sony a and e.
One of samyang s first autofocus lenses a smart market move.
Before getting started i d like to mention that this only covers a small sample of the total number of good astrophotography lenses out there.
Alternatives to the samyang 16mm f 2 lens.
It may also be found labeled walimex falcon opteka pro optic vivitar bowers and samyang.
Samyang 16mm f 2 ed as umc cs verdict those looking for wide aperture lenses for the aps c or smaller format camera need not continue looking at full frame lenses that generally cost and weigh.
The 16mm f 2 0 ed as umc cs lens from rokinon is a manual focus wide angle lens compatible with aps c format dslr digital cameras.