Skip Ribbon Commands
Skip to main content
An Official Pennsylvania Government Website
Translate
Begin Main Content Area

​​Nighttime Visibility

Course Number: CL-318
Course Length: 1 Day (4 Hours)

This workshop investigates the issues of investigating vehicular collisions that occur during the period if darkness. It includes a discussion of the issues of lighting, movement and attire pedestrians as factors in their impact with moving vehicles. It covers various nighttime situations and considerations involved in both single and multiple vehicle collisions.

The course curriculum includes:

  1. Differences Between Day and Night Vision
  2. Human Subjective Judgment in Visibility Issues
  3. Acuity, Sensitivity and Depth Perception of Human Vision
  4. Speed of Recognition During Nighttime Activities​​