An age-related refractive error that causes near vision to become blurry due to lens hardening, a common occurrence in those over 40 as part of the natural aging process.

A refractive error that causes blurry near vision due to light focusing behind the retina.

A refractive error that causes blurry distance vision due to a misshapen eye disrupting light reception.

A refractive error that causes blurry vision due to an irregularly shaped cornea or lens disrupting light focus on the retina.

• Headaches Blurred vision up close
• Need for increased focus distance when reading
• Eye strain

• Difficulty with close-up vision
• Eye strain
• Squinting
• Headaches

• Frequent squinting
• Eye strain
• Blurry or fuzzy distant objects
• Headaches

• Blurry or distorted nearby and distant objects
• Squinting
• Glares or halos around lights at night
• Headaches
• Eye strain

Prescription glasses, such as reading glasses or multifocals, or Laser Vision Correction (PRESBYOND).

Prescription glasses, such as reading glasses or multifocals.

Prescription glasses, such as distance glasses or multifocals, or Laser Vision Correction (PRK, LASIK, SMILE).

Prescription glasses, such as single vision glasses or multifocals.

• Family history of myopia
• Diabetes
• Reduced time spent outdoors

• Keratoconus
• Eye injury
• Aging
• Eye surgery
• Family history of astigmatism