Scratch-Resistant Lenses: How Much Protection Do They Really Provide?

Scratch-resistant lenses are one of the most common upgrades available for prescription glasses. While these coatings can improve lenses’ durability, they don’t make them completely scratch-proof. So how much protection do they really provide?

Keep reading to learn more about scratch-resistant lenses, how they work, their benefits and limitations, and how to care for glasses with scratch-resistant coatings. 

What Are Scratch-Resistant Lenses?

Wearing your glasses for everyday activities exposes the lenses to dust, dirt, accidental drops, and other scratch-causing scenarios, including:

• Cleaning lenses with paper towels, tissues, or clothing
• Wiping lenses while dust or debris is still on the surface
• Storing glasses without a protective case or carrying them loose in a purse, backpack, or pocket
• Placing glasses face-down on hard surfaces
• Accidental drops or contact with abrasive materials

Scratch-resistant coatings protect your glasses from wear and tear, helping the lenses stay clear so they don’t obstruct your vision. These lenses have been treated with a special coating that helps resist minor scratches from daily wear. This coating is particularly helpful for lenses made of polycarbonate and high-index plastic, which are impact-resistant but naturally softer than glass. 

However, scratch-resistant doesn’t mean scratch-proof. All lens materials can be scratched under the right conditions, and scratch-resistant lenses can still be damaged by sharp objects or significant impacts. Careful handling is essential for maximizing the lifespan of your lenses. 

Benefits of Scratch-Resistant Lenses

Scratch-resistant coatings are beneficial for most people who wear glasses. They’re typically available with a small additional fee, and the added durability often outweighs the cost. 

There are many benefits of opting for scratch-resistant lenses, including:

• Longer lens life: Minimizing scratches helps lenses stay usable for longer, which means they won’t need to be replaced as often. 
• Better visual clarity: Scratches can scatter light and reduce sharpness. A smooth, scratch-free lens helps you see more clearly. 
• Improved appearance: Scratch-free lenses look cleaner and newer, which is important for people who wear their glasses every day. 
• Added value: Scratch-resistant coatings can help protect your investment in quality glasses. 

How to Properly Care for Scratch-Resistant Lenses

While scratch-resistant lenses are more durable than those without special coatings, you still need to take proper care of them. This means cleaning them correctly: rinsing them with water before wiping away debris, using special lens cleaning solutions, and cleaning with a microfiber cloth. Make sure you store them safely as well — keep your glasses in a protective case when not in use and avoid placing the lenses directly against hard surfaces. 

Visit Wolcott Optical for Glasses that Fit Your Lifestyle

Our team at Wolcott Optical can recommend lens materials and coatings based on your lifestyle, hobbies, job, and prescription needs. Whether that’s scratch-resistant lenses or another durable option, you can trust that your new glasses will provide you with the perfect balance between durability, comfort, and performance. Visit our store today to learn more about scratch-resistant coatings and explore a wide range of options that fit your needs.