What to Expect at Your Contact Lens Appointment

What happens at a contact lens appointment

A contact lens appointment is separate from a standard eye exam, though you may have both on the same day. During the appointment, an optometrist or ophthalmologist will measure your eye's shape and curvature, test how well different lens types sit on your eye, and write you a prescription specific to contact lenses — which is different from your glasses prescription.

The appointment typically lasts 30 to 60 minutes. You'll spend time in the exam chair while the eye care provider uses instruments to measure your cornea (the clear front surface of your eye), tests your vision with different lens powers, and watches how the lenses move and center on your eye. You'll also discuss which lens materials, replacement schedules, and wearing patterns work best for your lifestyle.

At the end, if you're new to contacts, the provider will teach you how to insert, remove, and care for your lenses before you leave. Many practices send you home with a starter pack of lenses to practice with, or you may need to return for a follow-up fitting appointment a week or two later to make sure the fit is working.

Key Takeaways

• Bring your current glasses and any contact lens packaging or prescriptions you have, so the provider can compare your vision and understand what you've worn before.
• The appointment includes measurements of your cornea's shape and curvature, which determine what lens power and base curve you need.
• You'll try on sample lenses and the provider will watch how they move on your eye to confirm the fit is safe and comfortable.
• If you're new to contacts, plan to spend extra time learning insertion and removal, and expect a follow-up visit within one to two weeks to check how the lenses are working.
• Contact lens prescriptions expire, usually after one year, so you'll need a new appointment to renew your prescription even if your vision hasn't changed.

What to bring and how to prepare

Wear your current glasses to the appointment if you have them. This helps the provider compare your vision and understand what correction you're used to. If you currently wear contact lenses, wear them on the day of your appointment — the provider needs to see how they fit your eye and may ask you to remove them during the exam so they can measure your bare cornea.

Bring any contact lens boxes, cases, or old prescriptions you have. If you've worn contacts before, even years ago, tell the provider what brand and type you wore, how long you kept them in each day, and whether you had any problems like dryness or discomfort. This history helps the provider choose lenses that are more likely to work for you.

Plan to have someone drive you home if you're trying multifocal lenses or if the provider dilates your pupils during the exam. Dilation makes your vision blurry and your eyes sensitive to light for a few hours afterward. If you're not dilated, you can usually drive yourself, but your vision may be slightly blurry immediately after the appointment while your eyes adjust to the new lenses.

How contact lens prescriptions differ from glasses prescriptions

A contact lens prescription includes measurements that a glasses prescription does not. In addition to your sphere power (how strong the lens needs to be) and your astigmatism correction if you need one, a contact lens prescription includes your cornea's base curve — the curvature of the lens that sits on your eye — and the lens diameter. These measurements ensure the lens stays centered on your eye and moves naturally when you blink.

Contact lens prescriptions also specify the lens material and water content, which affect how much oxygen reaches your cornea and how comfortable the lens feels throughout the day. Your provider may recommend daily disposable lenses, which you throw away each night, or lenses you wear for two weeks or a month and clean nightly. The choice depends on your eye health, how much time you have for cleaning, and your budget.

Your contact lens prescription is valid for a set time — usually one year from the date it's written — and then expires. You cannot renew a contact lens prescription by phone or online; you must have a new in-person appointment with an eye care provider, even if your vision hasn't changed.

Fitting and trying on sample lenses

Once the provider has your measurements, you'll try on sample lenses in different powers and base curves. The provider will place a lens on your eye, wait a minute for it to settle, and then look through a microscope to see how it sits. They're checking that the lens centers properly over your pupil, moves slightly when you blink, and doesn't slide around or stick to your eye.

You'll read an eye chart to confirm the power is correct, and the provider may ask you to look in different directions — up, down, left, right — to watch how the lens moves. If the fit isn't quite right, they'll try a different base curve or diameter. This process may take several tries, and it's normal to spend 15 to 20 minutes just on the fitting part of the appointment.

Once you and the provider agree on a lens that feels comfortable and fits well, they'll write your prescription and either give you a starter pack to take home or order lenses to be shipped to you. If you're new to contacts, the provider will usually schedule a follow-up appointment one to two weeks later to make sure the lenses are working in your daily routine and to address any questions that come up after you've worn them for a few days.

Learning to insert and remove contact lenses

If you're new to contacts, the provider or a staff member will teach you how to put lenses in and take them out before you leave. This usually takes 10 to 15 minutes. You'll practice on a sample lens while the provider watches and corrects your technique. The key steps are washing your hands thoroughly, placing the lens on the tip of your finger, pulling down your lower eyelid, looking straight ahead, and gently placing the lens directly on your eye.

Removal is simpler: you pull down your lower eyelid, look up, and slide the lens down onto the white of your eye, then pinch it gently between your finger and thumb to lift it off. The provider will have you practice both insertion and removal until you feel confident, and they'll give you written instructions to take home.

Many people feel nervous about touching their eye at first, and that's completely normal. The provider expects this and will go at your pace. Some practices offer a second teaching session a few days after your first appointment if you're still struggling with insertion or removal.

Lens care and daily wear instructions

The type of lens you're prescribed determines how you care for it. Daily disposable lenses are the simplest: you wear them once and throw them away, so there's no cleaning or storage. Two-week and monthly lenses require nightly cleaning with a lens solution — never water or saliva — and storage in a clean lens case that you replace every three months.

Your provider will give you a care kit or recommend a specific lens solution. Some solutions work for all lens types; others are designed for specific materials. Using the wrong solution or reusing old solution from your case can cause infections or deposits on the lens that blur your vision. The provider will explain the exact steps: rinse the lens, rub it gently with solution, and place it in fresh solution in your case.

You'll also receive guidelines on how many hours per day you can safely wear your lenses. Most people can wear contacts for 14 to 16 hours a day, but some lenses are approved for extended wear — up to 30 days and nights without removal — if your eye health allows it. The provider will tell you what's safe for your eyes and what to do if your eyes feel dry or irritated.

Follow-up appointments and prescription renewal

After your initial fitting, you'll typically have a follow-up appointment one to two weeks later. This is when the provider checks that the lenses are fitting well in your daily routine, that you're inserting and removing them correctly, and that your eyes are healthy. Many problems — like lenses that slip or feel dry — only show up after you've worn them for a few days, so this follow-up is important.

Once you're settled into your lenses, you'll need an eye exam and a new contact lens prescription once a year. Even if your vision hasn't changed, your eye health can shift, and your cornea's shape can change slightly over time. An annual appointment ensures your prescription is still correct and catches any problems early.

Contact lens prescriptions cannot be renewed without an in-person visit. You cannot call your provider and ask them to renew your prescription over the phone, and you cannot use an old prescription to order new lenses once it expires. If your prescription has lapsed, you'll need to schedule a new appointment before you can order more lenses.

Frequently Asked Questions

Can I wear my contact lenses to the appointment?

Yes, and in fact your provider may ask you to wear them. They want to see how your current lenses fit and may ask you to remove them during the exam so they can measure your bare cornea. If you're switching to a new brand or type, wear whichever lenses you currently have.

What if I can't get the lens in my eye during the appointment?

This is very common, especially for first-time wearers. The provider expects it and will work with you at your pace. They may let you practice a few times, or they may insert the lens for you so you can feel what it's supposed to feel like. You'll have time to practice at home, and many practices offer a second teaching session if you need it.

How much does a contact lens appointment cost?

Cost varies by provider and location. A contact lens fitting typically costs between $100 and $300 on top of the cost of an eye exam, though some practices bundle them together. Ask your provider for a price quote before the appointment, and check whether your insurance covers contact lens fittings — some plans do, and some don't.

Can I order contacts online without a new appointment?

Only if you have a current, valid contact lens prescription from an eye care provider. Once your prescription expires — usually one year after it's written — you must have a new in-person appointment before you can order more lenses. Online retailers cannot renew expired prescriptions.

What should I do if my contacts feel uncomfortable after I start wearing them?

Contact your provider. Discomfort can mean the fit isn't quite right, the lens material isn't working for your eyes, or you need a different wearing schedule. Don't wait and hope it improves — the provider can often solve the problem by switching you to a different lens or adjusting your care routine.