Acebil RMC-1AVR Video Lens Zoom Controller for Sony HD with AV/R Jack

The Acebil RMC-1AVR Video Lens Zoom Controller for Sony HD with AV/R Jack is used to control the zoom speed of the lens, and includes buttons for initiating and concluding video recording from the cameras connected to it. It is compatible with Sony HD cameras with the AV/R Jack, and has a clamp distance of 0.39-1.18" (10-30mm). The Mini A/V Remote Jack has a cable length of 20" (510mm).