Hi. After a crash my Vision Plus camera lens just get a little scratch right in center. What should I do now? It is possible to buy and change only the front part of the camera, ori i have to buy again the entire gimbal?

Sorry to hear about the crash, how did it happen?

Check in Phantom Help at http://www.phantomhelp.com/#ReplacementParts to see if you can find what you need, I think you will need to check Ebay or Kijiji to find someone that has bent their gimbal but not messed up the camera and try that option. There are YouTube videos on just about every kind of Phantom repair there are other options ie. quick release gimbal which you can find on Phantomhelp while you are there..Good luck.

I wanted to come back to this. I also have a slight crack in my lense. You can find plenty of info for the Vision 2 PLUS but not for the, non-plus Vision 2.  Can I take apart the camera housing? Any thoughts or ideas appreciated. Thanks!

A quick internet search shows new cameras for £350 and used for around £150.
Its expensive as the camera holds the video Wi-Fi transmitter.
Ebay and the like will probably be your best bet for a second-hand one.