Polarised Sunglasses

Polarised sunglasses are those that have a specialised protective, anti-glare polarised coating. Aside from the general outdoor and sun protection these lenses offer, they also improve visual acuity, boost colours, and help reduce overall eye strain and fatigue.

Unlike tinted sunglasses that only reduce brightness and the absorption of UV rays, polarised lenses reduce glare caused by elements like light, water, snow, flat roads, windscreens and more. This means fewer moments of feeling temporarily ‘blinded’ by reflected light and glare when you’re out and about, which can also create some dangerous situations in our everyday life.

Polarised lenses feature a specific chemical coating that filters light by aligning its molecules to block certain light waves from passing through the lens. This can be compared to a mini blind hanging in front of a window, where only the light that passes through the openings of the blind is visible.

Polarised lenses and sunglasses have various benefits, including:

• Reducing glare from reflective surfaces such as water, snow, or pavement, which can be especially useful when driving, participating in outdoor activities, or simply walking around in bright sunlight. This can help reduce eye strain and make it easier to see.
• Enhancing visual clarity by reducing glare and blocking out certain light waves, polarised sunglasses can enhance visual clarity and make objects appear more crisp and defined, even in bright sunlight.
• Improving safety by allowing you to see more clearly and avoid hazards such as obstacles or other vehicles, which can be especially important when driving or participating in outdoor sports.
• Protecting your eyes from harmful UV rays, which can cause damage to your eyes and increase your risk of developing cataracts, macular degeneration, or other eye diseases.
• By reducing glare and eye strain, polarised sunglasses can also help improve overall comfort, making them a popular choice for outdoor activities such as fishing, boating, or hiking.

To add a polarised lens coating onto your next pair of prescription glasses or sunglasses, talk to your eye care professional when you attend your next eye exam or order your next pair of prescription lenses. You can also contact one of our Queensland clinics by selecting your preferred location here.