"The Sigma is not a great performer from what I've seen of it. Lots of flare unless you keep that big front element properly shaded, and poor resolution/contrast until well stopped down."
Well Godders, that is indeed some good info. I knew that the 12~24 and the 14 are great optics, but neither are in the same league as the 12 or 15 on a FF 35mm as far as fov is concerned. I will have to ponder the situation some more. I rather doubt that anyone will be coming out with a 8mm rectilinear lens for dslr use in the near future ;-) Walt -- PDML Pentax-Discuss Mail List [email protected] http://pdml.net/mailman/listinfo/pdml_pdml.net
