Easy Steps to Remove Anti-Reflective Coating from Plastic Glasses

Anti-reflective coating on plastic glasses can be a great way to reduce glare and eye strain, but it can also get easily damaged due to scratches and exposure to harsh chemicals. If you have a pair of glasses with anti-reflective coating and it has begun to peel or chip off, don’t worry. In this article, we’ll explore some simple and effective ways of how to remove anti-reflective coating from plastic glasses.

Why Remove Anti-Reflective Coating?

Anti-reflective coating on glasses is ideal for reducing glare and reflections, particularly for those who spend long hours in front of a computer screen. It is especially helpful for nighttime driving or other low-light conditions. However, over time, the coating may begin to chip, peel or flake off, resulting in a reduction of its effectiveness and an unsightly appearance. If the coating is already damaged, it is best to remove it completely and apply a new one or leave the lenses in their natural state to avoid damaging the plastic.

Tools & Materials Required

Before we look into the different methods of removing anti-reflective coating from plastic glasses, let’s get familiar with the tools and materials required for the task:

  • Cotton balls or pads
  • Soft-bristled toothbrush
  • Microfiber cloth
  • Dish soap/ mild detergent
  • Acetone/Nail Polish Remover
  • Isopropyl alcohol
  • Plastic scraper

Method 1: Use Acetone

Step 1: First, wipe the lenses clean with a microfiber cloth to get rid of any dust or dirt. Do not use any other type of cloth or tissue paper as they may leave fibers behind.

Step 2: Apply a few drops of acetone on each side of the lens, using a cotton ball or pad to spread it evenly.

Step 3: Leave the acetone on the lenses for about five minutes, or until the coating starts to soften.

Step 4: Using a plastic scraper, gently scrape off as much of the anti-reflective coating as possible, being careful not to damage the plastic underneath.

Step 5: Once you have scraped off as much of the coating as possible, wipe the lens clean with a microfiber cloth.

Method 2: Use Isopropyl Alcohol and a Toothbrush

Step 1: Begin by dipping a soft-bristled toothbrush into isopropyl alcohol or nail polish remover.

Step 2: Using the toothbrush, gently rub the anti-reflective coating in circular motions for a few minutes. Be careful not too brush too hard as it may scratch the surface.

Step 3: Rinse the glasses under warm water to remove any remaining coating or alcohol mixture.

Step 4: Dry the glasses with a microfiber cloth.

Method 3: Use Dish Soap and Water

Step 1: Wash your glasses in warm, soapy water using a mild dish detergent.

Step 2: Wipe the lenses using a soft-bristled toothbrush to get rid of any coating that has begun to lift.

Step 3: After a few minutes, rinse the glasses in warm water to remove any soap residue.

Step 4: Dry off the glasses using a microfiber cloth.

Conclusion

All three methods discussed in this article are effective at removing anti-reflective coating from plastic glasses. However, to avoid damaging the lenses underneath, it is recommended to use a gentle approach and take your time. If you’re unsure about which method to use, get in touch with an optician or eyeglass repair technician for assistance. Keeping your glasses clean and free from damage is crucial to ensure maximum visibility and better eye health.

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