This cable release makes on my Sony A 6000 exactly what I expected from him: In the first stage of the switch the camera focuses, the other Durckdrücken it triggers. In the "Bulb" setting, you can lock the switch and so keep the shutter, eg fireworks shots of any length open. The cable release does not even need batteries for its tasks. And the whole thing there is for 14.99 - a fraction of the price, the Sony requires for its trigger. The processing leaves a good impression. The supply of Timetrends24 was as always super fast, ordered in one day and the next the well packaged trigger was in the mailbox!