Standard lens protective cover features:1. Special lens protective film, made of high-strength PC material, resistant to daily collisions and scratches.2. Detachable design makes disassembly and assembly more convenient.describe:Model: Panoramic lens protective film, designed to fit the lens and not be afraid of scratches.Lens material: Highly parent PC-2805, hardened, anti-reflective, waterproof, AF AR double-layer optical coatingProduct net weight: 12 gramsLens material: PC-2805 (plastic)parency: 99%Bracket material: PCColor: as shownHigh screen sensitivity, comfortable touch feeling.Shockproof, maximum screen protection. Protect screen from scuffs and scratches by knife, keys and other hard substances.Effectively protect against water, oil or rain.High parency high-quality fingerprint proof screen99% high optical mittance and show realistic color of the camera.Scratch-proof & Crack-proofCurved HD Film. High Definition High mittanceCurved & Full Coverage protective film, offers perfect fit and smooth edges for the screen of Insta360 X3.A Style:plasticB Style:tempered glassMaterial: tempered glassPackage Contents:1 set of lens protectorsOnly the above package content, other products are not included.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.