Exam

How to take a vision test on your phone

Need to renew your contacts? Learn how an eye exam on your phone works, who qualifies, and how to get your updated prescription quickly.

Eye Society

Popular Posts
Eye Health
What are sanpaku eyes?

Curious about sanpaku eyes? Discover their meaning, types, cultural origins, and famous faces linked to this unique eye feature.

1-800 Contacts TeamJan 29, 2026
Contacts
How long can you wear contact lenses?

How long can you wear contact lenses for? Learn more about the safety limits for different types of contacts, including dailies like ACUVUE OASYS and Air Optix.

1-800 Contacts TeamJan 23, 2026
Recent Posts
Contacts
What to do with contacts without solution

Out of contact lens solution? Learn what to do with contacts without solution, what substitutes are unsafe, how to store lenses temporarily, and more.

1-800 Contacts TeamJun 22, 2026
Eye Health
What causes crusty eyes?

Eye crust in the morning is normal, but sometimes it’s not. Learn what causes eye discharge and when to see a doctor.

1-800 Contacts TeamJun 16, 2026
Eye Health
Cataracts vs glaucoma: what’s the difference?

Discover the key differences between cataracts and glaucoma, including symptoms, treatments, and when to see an eye doctor to protect your vision at any age.

1-800 Contacts TeamJun 12, 2026
Contacts
Are contacts right for you?

Wondering if you should get contacts? Learn how to know if contacts are right for you and what type to choose.

1-800 Contacts TeamJun 10, 2026
Glasses
Single vision vs. progressive lenses

Confused about single vision vs progressive lenses? Learn differences, pros, cons, and costs to help you select your next pair of glasses.

1-800 Contacts TeamJun 8, 2026
Glasses
How to measure pupillary distance at home

Need your PD for glasses? Learn how to measure pupillary distance at home, avoid common mistakes, and improve accuracy.

1-800 Contacts TeamJun 5, 2026