Sigma adds the 500mm F4 DG OS HSM Sport Lenses to Its Global Vision Line

[chiangkxv]

I'm waiting for the sigma 2x TC to come in at my regular shop.. then i'll tempt you more..

any experience with Nikon TCs?

 

[chiangkxv]

Hi. I have a brand new RolanPro camo lens cover to let go. Drop me a pm if u are keen.


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[alfie]

any experience with Nikon TCs?

It didn't work well. (I tested with the 1.4x TCiii)