Curves in Falloff Output map in the reflection of metal and glass are can not be exported to FBX and OBJ.Who works with V-Ray version lower than SP1, be careful in the materials section BRDF is Microfaset GTR (GGX), if your version is older than SP1, then select Blinn, Phong or Ward - that you prefer. Otherwise material will be black, so don't forget that ;)
OBJ (OBJ, filesize: 840 KB), MAX (Autodesk 3ds Max, filesize: 631 KB), 3DS (3D Studio, filesize: 219 KB), FBX (Autodesk FBX, filesize: 495 KB), TEXTURES (Textures, filesize: 4.57 MB)