How can I clean my spectacle lenses without scratching them?
Here are safe methods to clean your spectacle lenses without scratching them:
Proper cleaning steps:
Rinse first - Use lukewarm water to remove dust and debris that could scratch when wiped
Use appropriate cleaning solution - Either lens-specific cleaner or a tiny drop of mild dish soap (no lotions or additives)
Clean cloths matter - Use only microfiber cloths specifically designed for lenses, or lens cleaning tissues. Avoid paper towels, tissues, or clothing
Gentle circular motions - Work from the centre outward with light pressure
Dry properly - Let air dry or gently pat with a clean microfiber cloth
What to avoid:
Hot water (can damage lens coatings)
Household cleaners, ammonia, or alcohol-based products
Your shirt, paper towels, or rough fabrics
Cleaning dry lenses without rinsing first
Excessive pressure while wiping
Daily tips:
Store glasses in a case when not wearing them
Keep a clean microfiber cloth handy
Replace cleaning cloths regularly when they get dirty
If you're out and need a quick clean, breathe gently on the lens and use only the cleanest part of a microfiber cloth
The key is removing abrasive particles before wiping and using materials specifically designed for delicate lens surfaces. This will keep your lenses clear and scratch-free for much longer