p.1 #1 · DXOMark Review: Sigma 20mm f/1.4 high score
DXOMark just posted their review and lab tests on the new Sigma 20mm f/1.4 Art, the world’s widest full frame f/1.4 lens.
When tested on the Canon 5DRS, it performed very well with a score of 40 points.
p.1 #5 · DXOMark Review: Sigma 20mm f/1.4 high score
pizdets17 wrote:
Yea that $104 is really a huge difference for a way better lens. lol
I paid much less for mine.
Sorry, the DXO scoring doesn't show a way better lens. I can see this being important to a pixel peeping forumer looking for their first 20mm or astrophotography though.
p.1 #7 · DXOMark Review: Sigma 20mm f/1.4 high score
Looks like Nikon 20mm f1.8G on a D750 is equal to a Sigma 20mm f1.4 on a 5D3. I'll wait until they test these two lenses on a D8xx body before making any decisions. If it turns out the Nikon is pretty much equal, I'll just keep it because I like its light weight and compactness. If the Nikon scores 31 and the Sigma 40, I'll likely switch.
p.1 #19 · DXOMark Review: Sigma 20mm f/1.4 high score
architect7 wrote:
Oh ouch, I did not see that Looks like I'll be getting the Nikon 20mm 1.8G but competition is always good!
Not conclusive yet. The only test out there is from Lenstip and their laser coma test is not the most reliable one. They are inexperience in wide-field astrophotography as well so I don't put much stock in their first star shot either.
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Looks like I'll be getting the Nikon 20mm 1.8G but competition is always good!