Nikon D700 + 24-70/2.8 lens

[phantom]

Sueann, I'm just interested in knowing if you tried removing the filter, and if it made a difference?

[BLWNHR]

I agree with the above, get rid of the UV filter, more trouble than they're worth. I have a D700 with Nikkor 24-70 and no vignetting there. I pretty much always have a (thin) CPL on there, and even with an ND8 stacked on top I still see next to no vignetting.

Is it the Nikkor 24-70, or a Sigma or Tamron version?

[Sueann]

Yes I did remove the filter and it has made a difference. I still get a little vignetting but not as much. It's a Nikkor 24-70 too. Thanks for your interest