Are Sunglasses Bad for Your Eyes? Here’s the Truth
A myth we still hear in practice today: “sunglasses are bad for your eyes.” This dates back as far as World War II, when soldiers were reportedly told that wearing sunglasses could weaken their eyes. But is there any truth to this idea?
Let’s take a closer look.
Do sunglasses damage your vision?
The short answer: Absolutely not. In fact, high-quality sunglasses protect your eyes from harmful radiation that can cause long-term damage.
Here’s why:
Sunglasses are considered a protective health product – just like sunscreen for your skin.
No health product is legally or ethically allowed to worsen the condition it’s intended to treat.
That alone should make us question the myth.
Sunlight and your eyes: What you need to know
We all know the risks of too much sun on our skin: sunburn, early aging, even skin cancer. But how often do we think about what the sun does to our eyes?
Your eyes are highly sensitive to sunlight, especially ultraviolet (UV) and blue light. When unprotected, UV rays can damage the crystalline lens of your eye. This lens absorbs UV and blue light to protect the delicate retina behind it. Over time, this exposure can lead to cataracts, which, if left untreated, may lead to vision loss.
So yes – your eyes can get “sunburned” too.
What makes sunglasses “Good” for your eyes?
The key is in the quality of the lenses, not the price tag or the brand name. A common mistake: Many expensive sunglasses with trendy brand names offer poor lens quality. Meanwhile, well-made but affordable sunglasses – especially when recommended by an optometrist trained in clinical eye care – can offer superior protection.
What good sunglasses should offer:
100% UV protection
Comfort in bright light
Reduced glare
Enhanced contrast and visual clarity
Optional polarised or prescription options for added value
Get the right advice – from the right people
Not sure what type of sunglasses are best for you? That’s where we come in.
At Hollander Optometrists,our approach goes beyond retail. As a practice rooted in clinical optometry, we assess your overall eye health, your vision needs and your lifestyle before making a recommendation. We'll help you find the right sun protection for your eyes – whether you’re dealing with high glare, sensitive vision or simply want to keep your eyes healthy as you age. We’ll make sure you get genuine advice, not a sales pitch.
You don’t need to overspend to protect your eyes. You just need to choose smart and local.
Final word: Sunglasses are good for your eyes
Let’s settle the myth once and for all: Good sunglasses are good for your eyes.
They protect your vision, provide comfort and can even enhance your style. Just make sure you choose quality – and that starts with trusted advice from a clinically trained optometrist.
Need help choosing the right pair?
Visit us in Kuilsriver or Eerste River, or reach out via call, WhatsApp, or email. Let’s protect your eyes, together.