Sony Shoe adapter

The Sony ADPMAA is a multi Interface Shoe accessory. Sony describes it as attaches flashes and light to camera. It is a first-party Sony part, so it fits and behaves the way the camera expects rather than the way a third-party copy approximates.

It weighs 1.5oz (41g). Sony sells it as a matched accessory for the bodies and lenses named above; check that list against your own camera before ordering, because Sony changes mounts and shoe types between generations.