Thank you Dan,
I jumped to the ebay offer. It was cheap. I am happy I bought mid range lens. I saw my lifes best samples with 1.8 but I dont know how the 1.9 was and samples are not good but they are rare and bad work for Bolex cameras.
I will follow foma or if I can find ORWO route and process at home.
Someone suggested C8 is a 1/25 speed camera , In my view I can make many subdued winter time photography.
What about the telecine , what is the file size per frame , cost and availability to make one by one frame file recording