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Forums > Back > new Samyang 20mm f/1.8 ED AS UMC announced
#13
Quote:While I don't test it, it feels likely that almost all ultra-wides suffer from coma at max. aperture.
 

Well, the Samyang12mm f/2.0 NCS CS, according to reviews, performs pretty well in that respect (I own one since the beginning of the past year, but I haven't been able to try it in a coma-challenging scenario do far).
stoppingdown.net

 

Sony a6300, Sony a6000, Sony NEX-6, Sony E 10-18mm F4 OSS, Sony Zeiss Vario-Tessar T* E 16-70mm F4 ZA OSS, Sony FE 70-200mm F4 G OSS, Sigma 150-600mm Æ’/5-6.3 DG OS HSM Contemporary, Samyang 12mm Æ’/2, Sigma 30mm F2.8 DN | A, Meyer Gorlitz Trioplan 100mm Æ’/2.8, Samyang 8mm Æ’/3.5 fish-eye II | Zenit Helios 44-2 58mm Æ’/2 
Plus some legacy Nikkor lenses.
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Messages In This Thread
new Samyang 20mm f/1.8 ED AS UMC announced - by davidmanze - 08-08-2016, 02:34 PM
new Samyang 20mm f/1.8 ED AS UMC announced - by Studor13 - 08-08-2016, 03:30 PM
new Samyang 20mm f/1.8 ED AS UMC announced - by davidmanze - 08-08-2016, 09:13 PM
new Samyang 20mm f/1.8 ED AS UMC announced - by davidmanze - 08-09-2016, 12:41 PM
new Samyang 20mm f/1.8 ED AS UMC announced - by stoppingdown - 08-09-2016, 01:44 PM
new Samyang 20mm f/1.8 ED AS UMC announced - by davidmanze - 08-09-2016, 06:57 PM

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