<p>1.Made of high-definition optical glass, it has no impact on image quality, providing low refractive index to restore wonderful moments.</p> <p>2.Double sided coating makes the surface easier to clean.</p> <p>3.It is compact and lightweight, making travel burden-free.</p> <p>4.The rubber ring inside the frame effectively isolates water droplets and moisture, protecting your for Ace Pro 2 lens from damage in underwater, rainy, and humid environments.</p> <p>5.The aviation grade aluminum frame is laser engraved with a matte finish, which has strong corrosion resistance and is not easily affected by factors such as humidity and oxidation.</p> <p>Applicable models: For Insta360 Ace Pro 2</p> <p>Note: This filter is only suitable for Ace pro2 cameras, please check the camera model before purchasing correctly, thank you!</p> <p>The printing\/appearance may vary from batch to batch, but it will not affect the use; the actual product may have color difference due to different light or display.</p> <p>Colour:Photo Color</p> <p>Material:Aluminum alloy + optical glass</p> <p>Package Contents:</p> <p>4 x Lens Filter(One each for CPL\/ND8\/ND16\/ND32)</p> <p>1 x wrench</p> <p>Only the above package content, other products are not included.</p> <p>Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +\/- 1-3cm.</p>