105 mm base plug

A 105 mm base plug refers to a type of large, cylindrical plug used mostly in the production of film or photographic equipment, specifically referring to a standard size for mounting accessories or devices. It provides a secure connection point for attaching lenses, filters, or other components to cameras. The "105 mm" denotes the diameter of the plug, ensuring compatibility with specific gear. This standardization helps photographers and filmmakers easily mix and match equipment without worrying about fit or function, enhancing their creative flexibility while capturing images or videos.