The DJI Osmo Action 3 Lens Protective Cover is a must-have accessory for your Osmo Action 3 camera. The cover protects the lens when it's not in use, keeping it safe from scratches, dirt and oil. It's made of high-quality materials that are resistant to wear, so you can rest assured that your camera will remain functional for years to come. The cover is made of durable Gorilla glass that protects your lens from scratches and other damage. It's also water- and oil-resistant, so it will protect your camera even if it falls into water or gets covered in oil during transportation. This protective lens cover keeps dust and debris away from your camera's internal parts so that they stay clean and functional for longer periods of time than before. Product Features in Detail Osmo Action 3 Lens Protective CoverMade of high-strength Gorilla Glass, which is wear-resistant and scratch-resistant, it can prevent debris from entering for full protection for the lens. With an AF coating,* it is hydrophobic and oil-resistant for easy cleaning. * The hydrophobicity of the Lens Protective Cover is achieved through an AF coating, which may be affected by scratches.