Product name: Action3 filters set Product Size: 39.6*6.65mm Product unit weight: 6.78g Caution: 1. The product should be kept in a cool, ventilated and dry place, and the storage temperature should not be over 40 degrees 2. Please check the integrity of all parts of the product before use. 3. Do not allow the lenses to come into contact with sharp objects and clean them with alcohol + dust-free cloth after soiling 4. Do not touch the lenses with your fingers.
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