A1.15
Visual fatigue and accommodative load
Cards in this group · 7
- A1.15.1Sustained near fixation causes accommodative muscle fatigue
- A1.15.2Reduced blink rate causes dryness
- A1.15.3High-contrast flicker and small font size accelerate fatigue
- A1.15.4Switching Focal Distance Costs More Than Holding One
- A1.15.5Screen Work Sits Closer Than the Natural Reading-Distance Average
- A1.15.6Cumulative Accommodative Load Declines Gradually Across a Day, Not Suddenly
- A1.15.7Short Frequent Distance Breaks Beat Long Infrequent Ones