M42 ist kein Objektivanschluss - Warnung vor Pentax an Zenit

In this video, Danny explains why M42 is not a standardized lens mount and that the claim that Pentax and Zenit lenses are interchangeable is not only false but also dangerous. Featured: Pentax Spotmatic SP Super-Multicoated Takumar f/4 200mm Exa 1a (as an Exa 1b replacement) #analog #analogphotography #analoglens This video was not edited by me! Videos that I haven't edited myself for various reasons are generally not reviewed by me and may therefore contain errors.