• Difficult judge distance
• Difficult walk into dark
• Difficult clarity changes
• Bothered clarity changes
• See starburst or halos
• Glare in the last 7 days
• How bothersome glare
• Distorted vision 7 days
• Bothersome distort vision
• Blurry vision last 7 days
• Bothersome blurry vision
• Trouble see last 7 days
• Bothersome trouble seeing
• Satisfied present vision
• Currently employed
• Hours missed eye problems
• Hours missed other reason
• Hours worked
• Eyes affect productivity
• Eye affect daily activity