I got a new lens in a car boot sale for £10 -- a CARL ZEISS JENA 24mm f2.8 marked 'made in Japan under licence' and it is NOT in the Zeiss lens list -- but here are some photos using my Pentax LX as it was Pentax PK-A series fit -- no fingus, as new. I used outdated 2005 Tudor 100 film rated at 64 ASA