How To Use:
1. When receiving the item, do not tear off the adhesive too quickly.
2. Before tearing off the adhesive, press the focusing wrench directly onto the lens to find the most suitable position (generally halfway on the focusing range is ideal).
3. Make sure to clean the part of the lens focusing ring where the adhesive is to be applied (as sweat and oil can prevent the adhesive from sticking properly).
4. Peel off the adhesive layer from the side with the opening, gently stick it on without applying too much pressure.