A driver considers wearing yellow-tinted glasses while driving at night to reduce glare from oncoming headlights. Which of the following best explains why safety authorities advise against wearing tinted lenses during night driving?
- Tinted lenses reduce the overall amount of light entering the eyes, significantly impairing dark adaptation and overall visibility.Answer
- BYellow tint amplifies high-beam intensity, causing light waves to scatter inside the cornea and double the driver's recovery time.
- CTinted glasses alter standard traffic light signals, causing green signals to appear identical to red signals.
- DWearing night-driving glasses is legal only when driving on illuminated urban expressways with posted limits under 45 mph.
Answer
Tinted lenses reduce the overall amount of light entering the eyes, significantly impairing dark adaptation and overall visibility.
Tinted or colored lenses cut down the total volume of light reaching the driver's eyes. Because night driving already presents extremely low ambient light levels, reducing available light makes unlit hazards, pedestrians, and road boundaries far harder to spot.
Step-by-Step Solution
Key Concept
Night Driving Glare Management and Eyewear Restrictions
Estimated Time:45s