I just got an offer that seems pretty crazy, a Pentaflex 16 camera including 4 lens for $500. Lens are: Carl Zeiss Jena Biotar 50 mm f/ 1.4 Pentaflex Carl Zeiss Jena Biotar 25 mm f/ 1.4 Pentaflex Carl Zeiss Jena Flektogon 12.5 mm f/ 2.8 Pentovar 16 15-60 mm f/ 2.8 Will these lens work on BMPCC? They also include tripod, motor and cassettes, but my main interest is the lens. Did anyone try these out? I saw a bunch of tests with Zeiss 25 1.4 Tevidon (not in the bundle) and it seems to work.