A:AnswerI believe it does - I don't have my a6000 anymore (sold them) but it has worked on all my Sony camera's (rx10, a6300, a6500) that have that hotshoe.
A:AnswerYes, I believe this lens is compatible with the Sony a9 and other Sony interchangeable lens cameras with a hot shoe mount. I use this lens on Sony a7rIII, Sony a7riv, and Sony a7SIII with great success.
