An F endorsement means you need corrective lenses to drive legally
An F endorsement on your driver's license is a restriction that requires you to wear eyeglasses or contact lenses whenever you drive. It appears on your license as a condition of your driving privilege, not as a separate credential. If you have an F endorsement and drive without the required correction, you are driving in violation of your license restrictions — even if you pass a vision test without them.
The F stands for "corrective lenses" in most states' licensing systems. Some states call it a vision correction requirement or similar language, but the meaning is the same: your eyes do not meet the state's uncorrected vision standard for driving, so the state permits you to drive only when you are wearing the correction that brings your vision to the legal threshold.
This endorsement is not a mark against your driving record. It is a safety accommodation that lets people with refractive errors — nearsightedness, farsightedness, or astigmatism — drive legally by correcting the vision problem. Thousands of drivers have F endorsements.
Key Takeaways
- An F endorsement requires you to wear glasses or contacts every time you drive; driving without them violates your license restrictions.
- You receive an F endorsement during a vision test at the DMV if your uncorrected vision falls below the state's standard but corrected vision meets it.
- You can remove an F endorsement by passing a vision test without correction, or by having your eye doctor document that your uncorrected vision now meets the legal standard.
- Forgetting your glasses and driving with an F endorsement can result in a traffic citation and fines, even if you have never had an accident.
How you get an F endorsement during a license test
When you take a vision test at the DMV to get or renew your license, the examiner tests your uncorrected vision first. If that vision is worse than your state's minimum standard — typically 20/40 or 20/50 depending on the state — the examiner then tests your vision with your glasses or contacts. If corrected vision meets the standard, the examiner places an F endorsement on your license.
You do not have to do anything special to receive an F endorsement. It is automatic if the test results show you need correction. The examiner will tell you at the time of testing, and the endorsement will print on your new license. Some DMVs also note it on your receipt so you know before you leave the office.
If you wear bifocals or progressive lenses, tell the examiner before the test. Some states have separate restrictions for bifocals (often marked as a "B" endorsement), and the examiner needs to know what you normally wear to drive.
Removing an F endorsement from your license
You can remove an F endorsement by returning to the DMV and passing a vision test without correction. If your uncorrected vision has improved — for example, because of refractive surgery like LASIK, or straightforward because your eyes have changed — you may now pass without glasses or contacts. When you pass, the examiner removes the endorsement from your license, usually on the spot or on your next renewal.
Some states allow you to bring a letter from your eye doctor stating that your uncorrected vision now meets the legal standard, which can speed up the process. Call your local DMV before you go to ask whether they accept doctor's letters or require you to take the test in person.
If you have had refractive surgery, bring documentation of the procedure and your post-surgery vision results. The DMV may accept these records in place of a new test, though policies vary by state.
What happens if you drive without your correction
Driving without your required glasses or contacts when you have an F endorsement is a traffic violation. An officer who stops you can cite you for driving in violation of your license restrictions. The fine varies by state but typically ranges from $50 to $200 or more, and some states add points to your driving record.
You do not have to cause an accident or drive unsafely for the violation to explore. The officer straightforward needs to know that you have an F endorsement and that you were not wearing correction. If you are pulled over, your license will show the endorsement, and the officer can ask whether you are wearing glasses or contacts.
The best protection is to keep your glasses or contacts in your car and put them on before you start driving. If you wear contacts, keep a backup pair of glasses in the vehicle in case a contact tears or falls out while you are driving.
F endorsements and different types of lenses
If you wear bifocals or progressive lenses, your license may show an F endorsement, a B endorsement (for bifocals), or both, depending on your state's system. A B endorsement means you must wear bifocals or progressive lenses specifically — not single-vision glasses — because the lower portion of the lens is necessary for safe driving.
If you normally wear single-vision glasses but your eye doctor recommends bifocals for driving, ask about switching before your next license renewal. The DMV will test you with the lenses you plan to wear, and your license will reflect what you tested with.
Contact lenses count as correction for an F endorsement. You do not need to wear glasses if you wear contacts that correct your vision to the legal standard. However, if a contact falls out or tears while you are driving, you should pull over safely before continuing.
F endorsements and commercial driver's licenses
Commercial driver's licenses (CDLs) have stricter vision standards than regular licenses. If you are seeking a CDL, your uncorrected vision must be at least 20/40 in each eye, and your corrected vision must be at least 20/25 in each eye. If you do not meet these standards even with correction, you cannot obtain a CDL, even with an F endorsement.
Some states allow an F endorsement on a regular license but do not allow it on a CDL. If you currently have a CDL and your vision changes, you may need to downgrade to a regular license with an F endorsement if your vision no longer meets CDL standards.
Keeping your F endorsement current
Your F endorsement stays on your license until you remove it or your license expires. When you renew your license, you will take another vision test. If your vision with correction still meets the standard, the F endorsement will appear on your renewed license. If your uncorrected vision has improved, you can request to be tested without correction at that time.
If you change glasses or contact prescriptions, you do not need to update your license unless the change is significant enough to affect your ability to pass the vision test. However, it is a good idea to have your eyes checked regularly — at least every one to two years — so you know whether your correction is still adequate for driving.
Frequently Asked Questions
Can I drive with an F endorsement if I forget my glasses?
No. Driving without your required correction is a violation of your license restrictions, even if you feel you can see well enough or have never had an accident. Keep your glasses or contacts in your vehicle and put them on before you drive.
Does an F endorsement show up on my driving record?
An F endorsement is a restriction on your license, not a violation or citation. It does not appear on your driving record unless you are cited for driving without the required correction. The endorsement itself is straightforward a condition of your license.
What if I got an F endorsement years ago and my vision has improved?
You can visit the DMV and request a vision test without correction. If you pass, the endorsement can be removed. You do not have to wait for your license to expire. Some states allow you to bring a letter from your eye doctor instead of taking a new test — call your DMV to ask.
Can I get a license without an F endorsement if I wear contacts?
If your vision with contacts meets your state's uncorrected vision standard, you would not receive an F endorsement in the first place. However, if you wear contacts and your uncorrected vision does not meet the standard, you will receive an F endorsement. The endorsement applies whether you wear glasses or contacts — the requirement is that you wear some form of correction.
What is the difference between an F endorsement and a B endorsement?
An F endorsement means you need corrective lenses. A B endorsement means you must wear bifocals or progressive lenses specifically. Some drivers have both endorsements if they need correction and must wear bifocals for safe driving. A B endorsement alone means you can wear single-vision glasses, but a B endorsement combined with an F means you must wear bifocals or progressives.