
How to Fix Scratched Sunglass Lenses
A Step-by-Step Guide to Restoring Your Sunglasses
If your favorite sunglasses have developed scratches, don’t despair! You can often fix scratched sunglass lenses using a few simple techniques and household items. This guide will walk you through the process of restoring your lenses, ensuring you can enjoy clear vision once again. Whether the scratches are minor or more pronounced, there are methods available to help you mitigate the damage and extend the life of your eyewear.
How to Fix Scratched Sunglass Lenses
Scratched lenses can be frustrating, but with the right approach, you can often restore them to a usable condition. Below, we outline several methods for fixing scratched sunglass lenses, including the tools you’ll need and step-by-step instructions to guide you through the process.
Required Tools and Materials
- Microfiber cloth
- Baking soda
- White vinegar
- Toothpaste (non-gel)
- Car wax (optional)
- Water
Safety Notes
Warning
- Always test any method on a small, inconspicuous area first.
- Avoid using abrasive materials that could worsen the scratches.
- Do not use any chemicals that are not safe for eyewear.
Step-by-Step Instructions
- Prepare the Area: Find a clean, well-lit workspace. Lay down a microfiber cloth to protect your lenses.
- Choose Your Method: Select one of the following methods based on what you have available:
- Baking Soda Paste: Mix two parts baking soda with one part water to create a paste.
- Toothpaste: Use a small amount of non-gel toothpaste on a clean cloth.
- Vinegar Solution: Mix equal parts white vinegar and water.
- Apply the Solution: Gently rub the chosen solution onto the scratched area using circular motions. Be careful not to apply too much pressure.
- Rinse and Dry: After a few minutes, rinse the lenses with lukewarm water and dry them with a clean microfiber cloth.
- Repeat if Necessary: For deeper scratches, you may need to repeat the process a few times.
Comparison of Methods
Method | Effectiveness | Ease of Use | Time Required |
---|---|---|---|
Baking Soda Paste | Moderate | Easy | 10 minutes |
Toothpaste | Good | Very Easy | 5 minutes |
Vinegar Solution | Moderate | Easy | 10 minutes |
Key Takeaways
- Scratched sunglass lenses can often be repaired at home.
- Common household items like baking soda and toothpaste can be effective.
- Always test methods on a small area first to avoid damage.
- Multiple applications may be necessary for deeper scratches.
- Prevent future scratches by using a protective case.
- Regular cleaning can help maintain lens clarity.
Quick Facts
Quick Facts
Troubleshooting
If the scratches persist after trying the above methods, consider the following:
- Ensure you are using the right type of toothpaste (non-gel).
- Apply more pressure when rubbing the solution, but be cautious not to damage the lens further.
- If all else fails, consult a professional optician for advice or lens replacement.
Checklist for Sunglass Lens Care
- Use a microfiber cloth for cleaning.
- Store sunglasses in a protective case when not in use.
- Avoid placing sunglasses face down on surfaces.
- Regularly inspect lenses for scratches and address them promptly.

Jaden Bohman is a researcher led writer and editor focused on productivity, technology, and evidence based workflows. Jaden blends academic rigor with real world testing to deliver clear, actionable advice readers can trust.
How we created this article
This piece was drafted using editorial templates and may include AI-assisted sections. All content is reviewed by the InfoBase editorial team for accuracy, clarity, and usefulness before publishing.