I have it now. I need the CA tool. All my lenses exhibit CA, the 50-250, the 12-24, 16-45. even the 50-135 f2.8, a very good sharp lens. I tried removing manually, say along the roof of building and it always left behind unwanted colours or bands of blue sky or other artifacts. But Lightroom looks very good. And, if I can't get it all I will have to do manually in Lightroom and then export or finish.
Thanks for the info, as I was hesitating on buying the K1. If they made Zeis manual lenses for the K1, I would not hesitate to buy those. Not enough buyers to justify making them. Sure miss DOF markings on the manual lenses.
JR