I don't think that's CA, I've got a 12mm Asuma, (1960's-1970's Sigma), fisheye that has plenty of CA. What you're pointing to looks more like digital bloom.
Roman wrote: > http://roman.blakout.net/?blog=20061215141746 > ^^^ A hands on fisheye-zoom... > > > -- Things should be made as simple as possible -- but no simpler. --Albert Einstein -- PDML Pentax-Discuss Mail List [email protected] http://pdml.net/mailman/listinfo/pdml_pdml.net

