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Glasses and vision requirements for a driver's license
Good vision is a prerequisite for a driving license, not just a recommendation. If your license conditions require that you wear glasses or contact lenses, you cannot skip them even once — here is what the vision requirements actually mean in practice.
Rules & Regulations
- You must meet the vision requirements set by the Swedish Transport Agency to obtain and hold a driving license. Vision is checked when applying and at certain renewals or if there is suspicion of reduced vision.
- If you need glasses or contact lenses to meet the vision requirements, this will be recorded as a condition or restriction on the driving license. When such a restriction exists, it is mandatory to use the prescribed vision correction while driving.
- The police and healthcare professionals can assess your vision during traffic checks or after traffic incidents; if you are judged unfit to drive, driving bans or other measures may be imposed until your vision has been tested and possibly corrected.
- If your vision deteriorates after you have received your license, you should contact an optician or doctor as soon as possible for investigation and, if necessary, update your correction or driving license details.
- Vision-related license conditions must be followed. Driving without the prescribed glasses/lenses can lead to legal consequences, problems with insurance compensation in the event of an accident, and in practice mean you may be considered unfit to operate a vehicle.
- If you need glasses or contact lenses to reach a visual acuity of 0.5, this will be noted as a condition on the driving permit — you are then required to wear them every time you drive.
Tips for Drivers
- Always keep a spare pair of glasses easily accessible (for example in the car or in your bag) so you do not have to drive without correction if you lose or damage your regular glasses.
- Make sure your eye check and prescription are up to date — book regular examinations with an optician if you experience changes in visual acuity, double vision, or glare problems.
- Clean and maintain your glasses/lenses properly. Dirty or scratched glasses reduce visibility and can increase the risk of dangerous situations in traffic.
- If you forget your glasses — refrain from driving. Arrange alternative transport or obtain temporary replacement glasses before you drive again.
Common Mistakes
- Believing it is acceptable to drive without glasses just because you 'manage' at low speed or during daytime — if the license requires vision correction it must be used whenever you drive.
- Assuming sunglasses automatically satisfy correction requirements — sunglasses can reduce glare but are not a substitute for prescription corrective lenses if you need them.
- Thinking that contact lenses are always an acceptable alternative to glasses regardless of what the license states — if your license explicitly specifies a certain type of correction you must follow that specification.
Exam Tip
A common theory question asks what you should do if your license states that you must wear glasses/contacts. The correct answer is that you must use the prescribed vision correction while driving — 'forgetting' them is not allowed and can lead to legal and insurance consequences.
Did You Know?
The EU driving license system allows specific restrictions and requirements for vision correction to be noted on the license as standardized codes, which helps police and authorities quickly see if particular visual aids are required.
Frequently Asked Questions
What should I do if I forget my glasses at home?
If your license requires you to wear glasses or contact lenses, you should not drive without them. Arrange alternative transport, retrieve your glasses, or obtain a spare pair before you drive.
Can I use contact lenses instead of glasses if my license has a glasses note?
It depends on what is stated in the license conditions. If the license indicates a general requirement for correction, both glasses and contact lenses are usually accepted, but if a specific type is specified you must follow that. Check the license notes or contact the Swedish Transport Agency for clarification.
Can the police stop me if I drive without prescribed glasses?
Yes. The police can assess your ability to drive safely and if impaired vision is found the consequences may include fines, temporary driving bans, or a report depending on the situation. It can also affect insurance compensation in the event of an accident.
How often do I need to check my vision to keep my license?
There is no universal rule for exact intervals for ordinary drivers; however, you should have your vision checked regularly and always if you notice deterioration. Certain age groups or medical conditions may require more frequent checks according to authorities' requirements.
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