Blue light glasses cleaning might seem straightforward, but if you’re not careful, you can easily damage the delicate anti-reflective or blue light coating. These coatings are essential for blocking harmful blue light from screens, reducing eye strain, and protecting your vision, so it’s important to clean your glasses the right way.
Here’s how to do it properly.
Step-by-Step: Blue Light Glasses Cleaning the Right Way
Rinse With Lukewarm Water
Start by rinsing your glasses under lukewarm (not hot!) water. This helps remove dust and debris that could scratch the lenses during wiping.
Use a Mild Soap
Apply a tiny drop of gentle dish soap to your fingers. Avoid soaps with lotions or moisturizers, they can leave a residue on the lens. Gently rub both sides of the lenses and the frame.
Rinse Thoroughly
Make sure all soap is rinsed away. Leftover residue can cause smudging or reduce the effectiveness of the blue light filter.
Dry With a Microfiber Cloth
Skip the paper towels and shirt sleeves—these can scratch the coating. Use a clean microfiber cloth designed for glasses to gently dry the lenses.
Optional: Lens Cleaner Spray
If you’re on the go or need a quick refresh, use a lens cleaner specifically labeled as safe for anti-reflective or blue light coatings. Avoid alcohol-based sprays unless they're made for coated lenses.
What to Avoid
No hot water – It can warp lenses and damage coatings.
No harsh chemicals – Avoid window cleaners, bleach, or vinegar.
No paper products – Tissue and paper towels are too abrasive.
No dry wiping – Always rinse first to avoid grinding dust into the lens.
FAQs About Blue Light Glasses Cleaning
Can I use rubbing alcohol to clean my blue light glasses?
Regular alcohol can break down the blue light filter over time, only if it's specifically designed for coated lenses.
How often should I clean my glasses?
Daily is ideal, especially if you wear them for work or screen time.
What’s the best cloth for cleaning?
A microfiber cloth is best—it's gentle and won’t scratch or leave lint behind.
Final Thoughts
Proper blue light glasses cleaning not only helps your lenses stay clear but also preserves their protective coating, so your eyes stay protected too.