Fangrui Product Details 1. For Insta360 X5 Puluz Rotating Optical Tempered Glass Lens Guard Protective Cover (transparent) 2. Features 3. Material: Crafted From Optical Tempered Glass, This Lens Protector Features Advanced Coatings Including Anti-reflection (ar), Anti-fog, And Hydrophobic Layers. It Also Undergoes An Extra Hardening Treatment To Achieve A Surface Hardness Of 9h Approximately Ten Times Harder Than Standard Plastic Protectors (typically Around 1h). Highly Durable And Scratch-resistant, It Ensures Long-lasting Clarity And Protection. With A Native Light Transmittance Of Around , The Ar Coating Further Enhances It To Over , Delivering Sharp, True-to-life Image Quality. 4. Anti-fog & Waterproof Protection: Coated With A Hydrophobic Layer, It Achieves A Water Contact Angle Of 115 Degree Preventing Water Droplets From Sticking To The Lens. The Anti-fog Ensures Clear Performance In Both Cold Outdoor Environments And Humid Indoor Settings. 5. Deformation-resistant & High Temperature Resistant: Maintains Stable Performance Even In High-temperature Environments, Resisting Warping Or Damage, And Making It Reliable For All-weather Use. 6. Installation: Features A User-friendly Twist-lock Design For Fast And Tool-free Installation And Removal. You Can Quickly Attach Or Detach The Lens Protector Without Hassle, Saving Time And Allowing You To Focus More On Shooting. 7. Portability: Weighing Only 8.3g (net) And 44.3g (with Packaging), The Lens Protector Is Compact And Lightweight. It Fits Easily In Your Pocket Or Camera Bag, Offering Convenient, On-the-go Protection Without Adding Bulk. 8. Package List 9. Protective Lens X 2 10. Alcohol Cotton X 2 11. Instruction Manual X 1