Cleaning
Daily Wipe: Quickly blow off any dust or dirt, then gently wipe the lenses every time you put them on.
Use the Right Cloth: Always use the provided microfibre cloth or pouch. Do not use paper towels, tissues, or napkins, as the wood fibres in them act like sandpaper and can scratch the lenses.
Warm Soapy Water: For heavy smudges, warm soapy water is best. Standard dishwashing liquid works well, provided it doesn’t contain added moisturisers. Avoid chemical sprays unless they are specialist lens cleaners.
Storage
Use the Case: Lenses are scratch-resistant, not scratch-proof. Always store them in a hard case or pouch when not in use.
Proper Placement: If you put your sunglasses down, make sure they are placed upside down with the arms open. Never place the lenses face down.
Long-term Storage: Thoroughly clean your frames and lenses before storing them for long periods (e.g. over winter) to prevent deterioration.
Additional
Tighten Screws: Periodically check your frame screws with an optical screwdriver. The arms should open smoothly but not drop open under their own weight.
Avoid direct sunlight and heat: While sunglasses are designed for sunlight, prolonged all-day exposure can degrade lenses and cause visual defects. This is especially true if lenses and frames are dirty or wet.
If none of the tips above are helping, don’t throw your favourite shades away. Simply fit a pair of high-quality replacement lenses from Sunglass Fix and enjoy that brand new feeling again.