Understanding the difference between polarised and non-polarised sunglasses can help you choose the right pair for your needs:
- Glare Reduction: Polarised sunglasses reduce glare from reflective surfaces like water and roads, making them ideal for driving and water sports.
- UV Protection: Both types offer UV protection, but the level of protection varies by lens quality, not polarization.
- Visual Clarity: Polarised lenses enhance visual clarity and contrast in bright conditions.
- Cost: Polarised sunglasses typically cost more due to the additional technology used in the lenses.
How to Care for Your Sunglasses
Proper care of sunglasses extends their lifespan and maintains their effectiveness. Here's how to keep yours in top condition:
- Clean Regularly: Use a microfiber cloth and specialized lens cleaner to gently wipe the lenses. Avoid household cleaners or paper towels.
- Storage: Keep your sunglasses in a protective case when not in use to prevent scratches and damage.
- Avoid Heat: Don't leave sunglasses in direct sunlight or in a hot car, as excessive heat can warp the frame and damage lens coatings.
- Handle with Care: Always hold your sunglasses by the frame to minimize stress on the lenses and avoid distorting the shape.
- Routine Checks: Periodically inspect and tighten any loose screws in the frame to ensure the sunglasses remain secure and comfortable to wear.