Principal Mutual Vision Plan Option

Covered Benefit	Amount Covered
Examinations-one every 12 months	$50
Lenses-one every 12 months -single vision -bifocal lenses -trifocal lenses -lenticular lenses	$50 $75 $100 $150
Frames-one every 24 months	$100
Contact Lenses-one every 12 months in lieu of glasses -if vision in the better eye can be corrected to 20/70 or better	$150