Elimina senza casa Principe flange focal Affettuoso Essere Fiorire
lens - How exactly is "flange" defined in the term ''flange distance" - Photography Stack Exchange
Is flange focal distance of a camera system measured from the front edge of the lens mount to the film plane, or the back edge of the lens mount to the film
Flange focal distance measuring set – GECKO CAM
Understanding Flange Focal Distance – Fotodiox, Inc. USA