With the Zenmuse X5R, you have an unprecedented level of control right at your fingertips. In the intuitive auto-focus mode, you can tell the camera to focus on a specific area by simply tapping on the screen of your mobile device, as easy as using the camera on a smartphone. Manual/Auto focus, shutter,white balance and aperture control are also available, giving you unlimited freedom to create any kind of shot you want. With the Zenmuse X5R, you are in complete control.
Thanks, guess I should have looked a bit longer before starting a new thread/post. My apologies.I took the liberty of renaming your thread
Here's a link to the X5R page and from the looks of it there is currently no remote zoom. This wouldn't be the first time I'm wrong but looking at the page
http://www.dji.com/product/zenmuse-x5s/x5r
it seems the system was designed around three prime lenses which, by their nature, don't zoom. Other camera functions are changeable;