• Home
  • /
  • Lifestyle
  • /
  • A Guide To Replacing Your Sunglasses Lenses: Tips and Tricks
A Guide To Replacing Your Sunglasses Lenses: Tips and Tricks

A Guide To Replacing Your Sunglasses Lenses: Tips and Tricks

If you wear sunglasses on a regular basis, you know how important they are for protecting your eyes from the harmful UV rays of the sun. However, just like any other accessory, sunglasses can wear out over time and may require replacement lenses. Whether you need to replace scratched or damaged lenses or simply want to upgrade to prescription lenses, it’s important to understand the options available and how to properly replace the lenses in your sunglasses. 

In this article, we’ll provide a comprehensive guide to replacing your sunglasses lenses, including tips and tricks to help you through the process. We’ll also discuss the various types of replacement lenses available and the benefits of each, as well as the importance of choosing the right material for your replacement lenses.

1. Why Replace Your Sunglasses Lenses?

There are several reasons why you may need to replace the lenses in your sunglasses. Some of the most common reasons include:

  • Scratches: Over time, even the most durable sunglasses lenses can become scratched, which can affect your vision and make it difficult to see clearly.
  • Damage: Accidents happen, and if you drop your sunglasses or otherwise damage the lenses, you may need to replace them.
  • Prescription Changes: If you wear prescription sunglasses and your vision changes, you’ll need to replace the lenses to match your updated prescription.
  • Fashion: If you simply want to update the look of your sunglasses or try a different lens color, replacing the lenses is an easy way to do so.

2. Types of Replacement Lenses

Types of Replacement Lenses

When it comes to replacing your sunglasses lenses, you have several options to choose from. Here are some of the most common types of replacement lenses:

  • Standard Replacement Lenses: These are the most basic type of replacement lenses and are designed to fit a wide range of sunglasses frames. They are typically made from polycarbonate or other plastic materials and are a good choice for everyday wear.
  • Prescription Replacement Lenses: If you wear prescription glasses, you can also get prescription replacement lenses for your sunglasses. These lenses are custom-made to match your specific prescription and can be made from a variety of materials, including polycarbonate, high index, and trivex.
  • Polarized Replacement Lenses: Polarized lenses are a popular choice for sunglasses because they reduce glare and improve contrast, making them ideal for outdoor activities like driving, fishing, and skiing. Polarized lenses are made with a special filter that absorbs horizontal light waves, which reduces glare and makes it easier to see in bright conditions.
  • Mirrored Replacement Lenses: Mirrored lenses are another popular option for sunglasses and are known for their reflective coating, which helps to reduce glare and improve visual clarity. Mirrored lenses are available in a range of colors and are often used for fashion purposes as well as for outdoor activities.

3. Choosing The Right Material For Your Replacement Lenses

When it comes to replacement lenses, the material you choose can have a big impact on their performance and durability. Here are some of the most common materials used for sunglasses lenses and their key features:

  • Polycarbonate: Polycarbonate is a type of plastic that is extremely lightweight and impact-resistant, making it a popular choice for sunglasses lenses. It is also scratch-resistant and provides good UV protection.
  • High Index: High index lenses are made from a special type of plastic that is thinner and lighter than standard lenses. They are a good choice for people with strong prescriptions who want a more streamlined look for their sunglasses.
  • Trivex: Trivex is a newer material that is similar to.

4. Tips For Replacing Your Sunglasses Lenses

Replacing the lenses in your sunglasses can seem like a daunting task, but with the right tools and a little bit of know-how, it’s actually a fairly straightforward process. Here are a few tips to help you through the process:

  • Gather Your Supplies: To replace your sunglasses lenses, you’ll need a few basic tools, including a small Phillips-head screwdriver, a lens cloth or microfiber cloth, and some lens cleaner. You may also want to consider purchasing a lens insertion tool, which can help you position the new lenses correctly in the frame.
  • Remove The Old Lenses: The first step in replacing your sunglasses lenses is to remove the old ones. Start by using your screwdriver to loosen the screws that hold the lenses in place. Once the screws are loose, gently lift the lenses out of the frame. If the lenses are stuck, try using the lens insertion tool to gently pry them loose.
  • Clean The Frame: Before inserting the new lenses, it’s important to clean the frame thoroughly. Use the lens cloth or microfiber cloth to remove any dirt or debris, and then apply a small amount of lens cleaner to the cloth and wipe the inside of the frame. This will help ensure that the new lenses fit correctly and don’t get scratched.
  • Insert The New Lenses: Once the frame is clean and dry, it’s time to insert the new lenses. Place the lenses in the frame and align them with the grooves or guides on the inside of the frame. Use the screwdriver to tighten the screws, making sure the lenses are secure but not too tight.
  • Test The Fit: Once the new lenses are in place, give them a thorough inspection to make sure they are aligned properly and fit comfortably in the frame. If the lenses are too tight or don’t sit flush in the frame, you may need to adjust the screws or use the lens insertion tool to fine-tune the fit.


With these tips in mind, replacing the lenses in your sunglasses should be a breeze. Whether you’re upgrading to prescription lenses or simply want to give your sunglasses a new look, replacing the lenses is a quick and easy way to get the most out of your favorite pair of shades.

Hue Douglas is the Chief Editor of Zumboly and a former Journalist. With a Bachelor of Arts in Communications from Seattle University, he writes mainly about technology, health, and business fields since he finds them engaging and fulfilling. Through writing many articles and gaining experience, he has evolved into a storyteller who shares his knowledge through these articles.