The third reflecting surface is {HEAD ~ an ellipse group} reflecting {TAIL ~ surface} such as a rotated elliptic surface having a first focus in the vicinity of the light source and a longitudinal axis which is across the optical axis X of the vehicle light 
The third reflecting surface is { HEAD ~ an ellipse group } reflecting { TAIL ~ surface } such as a rotated elliptic surface having a first focus in the vicinity of the light source and a longitudinal axis which is across the optical axis X of the vehicle light
OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD REL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH