Rover It's still good (I guess this kind of performance would fall on the lower side of "Very Good" here in the 'zone), though. It's not as if the edge quality is going down the drain like on some lenses we've seen here in the past. Though I wonder about the Viltrox 13mm, how would it fare?
stoppingdown It's still good, but for me this review (if confirmed...) could put back into play the Sony 11mm, that I had previously excluded... BTW, the Viltrox seems good, but it's too heavy in comparison with the others.
stoppingdown Honestly, another thing that I didn't note at the beginning is the max mag. ratio: 0.2x for the Sony, 0.12x for the Sigma...
