My Handbook's section on driver vision was from 1985 and under revision as of 1986 publication.
All they provided was the side elevation and plan-view eyellipse centroids from the human factors statistical values. Class-A & B vehicles.
With seat-slide, torso, and neck articulation range of motion, those centroids were supposed to give the designer enough data from which to create viable, critical sightlines to all targets.
No additional insights.
