Payment is sent and thank you Russ for the great offer.
I now have 2 copies of Pentax F-1.7x AF TC. I paid $370 for the other one from Tom Lusk. Both are in delivery stage and I will test it and see if the legend holds the truth in turning a manual prime into AF lens, perhaps with some limitations. It is yet to be seen in reality and I will document as usual my findings in
Hin's Tech Corner. I have at least 2 manual prime lens to test -- the Pentax 300mm f/4.0 from Russ and my own copy of Vivitar 200mm f/3.5 from Komine in K mount. And of course, I have absolutely no idea how the legendary F-1.7x AF will work the magic on two of my
Vivitar Series 1 70-210mm f/3.5 zooms with Tokina (v2) and the more popular f/2.8-4.0 Komine version (v3) which is arriving at my home this week.