Yes, but it isn't too useful:
Set up your SOFLAM, aim it in a useful direction, and then disconnect. Now jump into a vehicle with the Guided Shell or Guided Missile unlock. Wait until an enemy vehicle blunders through the area the SOFLAM is sitting and watching.
If you want help from teammates, you should always announce that you are making laser-designations, because most players can't see them. Only players who are already carrying laser-related equipment can see the diamond-indicator. Your engineers who have SMAWs probably don't even know that there's a SOFLAM, so they won't bother to change to Javelin.