Driving with Low Vision in South Africa

When It’s Possible to drive with Low Vision, What’s Legal, and When It’s Time to Stop

Living with progressive vision loss raises difficult questions about independence, especially when it comes to driving. For many people with retinal conditions and other degenerative sight-loss diagnoses, the prospect of giving up the car keys feels like a major loss of freedom. Here’s a practical overview of the rules, assistive options, and realistic alternatives in South Africa.

The Legal Vision Standards

South Africa’s National Road Traffic Act sets clear minimums for a light motor vehicle licence. You need 6/12 visual acuity in each eye, or 6/9 in your better eye if one is weaker. Your visual field must be at least 70 degrees temporal in each eye, or a total horizontal field of 115 degrees if one eye is weaker. These are measured with or without your usual glasses.

There is no fixed timeline for how long someone can continue driving. It depends entirely on how the condition progresses and whether the person still meets the legal standards. Regular assessments with a low-vision specialist are essential.

Assistive Devices and Driving Telescopes

Bioptic telescopes (small telescopes mounted on glasses) are used successfully by some drivers with low vision in South Africa. They allow the driver to briefly magnify distant signs or lights by dipping the head slightly, then return to normal viewing. Several low-vision optometrists prescribe and train people in their use, and drivers do pass licensing tests with them.

Other useful aids include specialised lenses, enhanced mirrors, and high-contrast tools, but always confirm with a professional that they meet road requirements.

Getting the Right Testing

The standard machines at driving licence testing centres are not ideal for people with low vision. A low-vision optometrist can perform a proper assessment and issue an official Eye Screening Certificate that you take directly to the licensing department. They can also advise on bioptic training and any additional practical evaluation that may be required.

When It’s Time to Stop Driving

This is often the hardest decision. Don’t wait for an accident or a failed test. Warning signs include:

• Feeling anxious or hesitant behind the wheel
• Difficulty reading signs in time or judging distances and gaps
• Missing pedestrians, cyclists, or vehicles on the sides
• Increasingly avoiding night driving, bad weather, or unfamiliar routes
• Near-misses or concern expressed by family and friends

With progressive conditions, planning ahead makes the transition easier.

Life After Driving – Practical Options in South Africa

Public transport in many parts of South Africa can be unreliable, overcrowded, and difficult to navigate with low vision. This is a real challenge and one that many people face.

Some practical alternatives include:

• Ride-hailing services (Uber, Bolt, etc.) for flexible trips
• Community or NGO transport schemes in certain areas
• Arranging regular lifts with family, friends, or neighbours
• Employing a part-time or full-time driver

Employing a Driver and Possible Tax Relief

Hiring a driver is a realistic option for some. The cost of driver services for a person with a disability appears on SARS’s official list of qualifying physical impairment or disability expenditure.

If you (or your spouse or child) have a confirmed disability, you may claim these expenses as part of the additional medical expenses tax credit. You will need:

• A completed ITR-DD (Confirmation of Diagnosis of Disability) form signed by a registered medical practitioner
• Proof that the expense is necessary because of the disability
• Proper invoices or payment records

It is not an automatic full refund. The claim is generally 33,3% of qualifying out-of-pocket expenses (subject to the usual rules). Speak to a tax practitioner or check the latest SARS guides, because individual circumstances differ and SARS may request supporting documents.

Final Thought

Low vision does not always mean the end of driving, but safety must come first — for yourself and for everyone else on the road. Get assessed regularly by a low-vision specialist, stay honest about how your sight is changing, and start exploring alternatives before you are forced to stop. Independence can take different forms, and many people find new routines that work well once the transition is made.

Disclaimer: This article is for general information only and does not constitute legal, medical, or tax advice. Vision standards, licensing rules, and SARS requirements can change. Always verify the latest information with the relevant authorities, a low-vision specialist, and a qualified tax practitioner.