Glare is out. Clarity is in.
Enjoy every bright moment with polarised sunglasses.
Choose any frame, add your prescription and select one of our classic polar lenses.
What are Polarised Lenses?
Polarised lenses are designed to cut glare, sharpen your vision and keep your eyes comfortable in bright conditions. Whether you're driving, walking by the water, or spending time outdoors, polarised sunglasses help you see more clearly without the strain or constant squinting.
Unlike regular tinted lenses, polarised lenses filter out intense reflected light from flat surfaces like water, roads, snow and glass. The result? Crisper contrast, richer colour definition and clearer vision when it matters most.
At IOLLA, we make premium lens technology more accessible — offering polarised lenses across our classic custom sunglasses, without the traditional eyewear markup.
Designed for brighter days, everyday comfort and better visibility outdoors.
How do polarised sunglasses work?
Polarised lenses work by using a specialised filter that blocks horizontal light waves — the main cause of harsh glare.
When sunlight reflects off flat surfaces like roads, water or snow, it creates intense brightness that leads to squinting and washed-out vision. Polarised lenses block this reflected glare while still allowing useful light through, so you can enjoy clearer vision, sharper contrast, reduced eye strain and all-day comfort in bright conditions.
Built for brighter days and better visibility, wherever you wear them.
Benefits of polarised lenses
Reduce Glare
Polarised lenses block intense reflections from roads, water and glass surfaces, helping you see more comfortably in bright sunlight.
Improved Visual Clarity
Removing glare improves contrast and colour definition, making details easier to see outdoors.
Reduced Eye Strain
Constant glare forces your eyes to work harder and squint more. Polarised lenses help reduce this strain so your eyes stay more relaxed throughout the day.
Safer Driving
Glare from wet roads, car bonnets and windshields can reduce visibility. Polarised lenses help cut through these reflections so you can focus on the road ahead.
How much are polarised sunglasses?
You can add polarised lenses for free to any non-prescription sunglasses order, or for £60 with prescription sunglasses.
Designed for Everyday Life
Polarised lenses are ideal for a wide range of outdoor activities.
Driving
Reduce glare from wet roads and reflective surfaces to improve visibility and comfort behind the wheel.
Outdoor Activities
Perfect for walking, cycling, running and other outdoor sports.
Water & Beach Days
Polarised lenses reduce reflections on water, helping you see more clearly in bright coastal conditions.
Snow & Bright Environments
Minimise glare caused by sunlight reflecting off snow or ice.
Polarised Sunglasses FAQs
Polarised lenses are sunglasses lenses designed with a filter that blocks reflected glare from surfaces like roads, water and snow. This improves visual clarity and comfort in bright conditions.
Regular sunglasses reduce brightness, but polarised lenses actively remove glare, providing clearer and more comfortable vision outdoors.
Yes, they reduce glare from wet roads, windshields and bright sunlight, helping improve visibility while driving.
Yes — IOLLA polarised sunglasses also include 100% UV protection to help shield your eyes from harmful UVA and UVB rays.
Yes, polarised lenses can be added to prescription sunglasses so you can enjoy glare reduction while correcting your vision.