This accessory for FatShark HDO3 goggles features a hidden throughhole in the middle of the nose bridge. The design helps control light leakage and relieves pressure on the nose bridge, improving overall comfort during wear. Key benefits Hidden throughhole in the nose bridge that reduces nose bridge pressure and helps control light leakage for a clearer viewing experience. Provides a more comfortable wearing experience for FatShark digital goggles during extended use. grade appearance with a sweatabsorbent surface for comfortable, longlasting wear. Designed for compatibility with FatShark HDO3 goggles. What it is designed to do Improve comfort by reducing nose bridge pressure during prolonged sessions. Enhance light management around the nose bridge area for better viewing clarity. Offer a look and a comfortable, sweatabsorbent feel during wear. Ensure reliable compatibility specifically with FatShark HDO3 goggles. Use scenarios FPV racing or freestyle flights with FatShark HDO3 in bright outdoor conditions where light management and comfort are important. Indoor FPV practice or long simulation sessions where extended wearing comfort matters. Field training days or practice sessions where sweat absorption contributes to comfort and stability during hours of use.