Oprema Jena will officially announce a new Biotar 75-C lens on Monday - this will be the cinema version of the Oprema Jena Biotar 75 f/1.5 lens (currently on Kickstarter) and it will be available in PL mount (can be used with various adapters).
Update: pre-orders on the Biotar 75-C are already live on the Biotar 58 Indieogogo page.
Here are a few additional pictures:
