[mst]

Not really exciting on DX...


http://www.opticallimits.com/nikon--nikk...maex2418dx


-- Markus

[Rover]

Nor on FX anyways. So what do you think is at play here: higher pixel density taking the wind out of this Sigma's sails, or maybe the fact that it's good only in a very small part of the frame at the wide apertures, so the corners suck regardless of whether they're taken from the DX or the FX frame?

[joachim]

Not really exciting on DX...

http://www.opticallimits.com/nikon--nikk...maex2418dx


-- Markus

These lenses must be on the market for a decade or more. I never saw a good review. Always complaints about corners. Actually surprising that they are still around.


So I am not surprised to see your results.


J.