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Over time, glass lenses acquire a dull tint or whitish spots due to limescale present in the water. The first option is to throw them away, stop using them, or throw them away, but it doesn’t have to be that way.
Before buying new glasses, try removing the white patina and restoring them to their original shine with the economical and ecological methods that we offer below.
1. Salt and lemon
Rub the inside of the glass with half a lemon. Apply a little force, but be careful not to break the glass. Little by little, the lemon will eliminate the limescale present inside the glass.
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