Feature: 1. Application: The filter is specifically designed for Osmo Pocket 3 action cameras, providing more imaging space for photography and capturing wonderful scenic views with exceptional clarity. 2. Resisting Light Pollution: This filter can present the image with true colors, meet high definition picture quality, reduce the situation of excessive yellow lights at night, and transform warm color tones into cool color tones. 3. HD Coating: The filter undergoes a high definition coating process, enhancing clarity and featuring a scratch resistant design to prevent surface scratches. It is also equipped with an oil repellent layer, causing water to bead up and providing protection against oil and dirt. 4. Aluminum Alloy Frame: The filter frame is made of aerospace grade aluminum material, sealed firmly, easy to clean from dust and stains, lightweight, durable, and provides comprehensive lens protection without fading or rusting. 5. Convenient Portability: The starlight filter adopts magnetic mounting method, one cover can be installed, simple and convenient. Comes with a storage case, making it easy to transport and store in pockets or backpacks. Specification: Item Type: Anti Light Pollution Filter Material: Optical Glass, Aluminum Alloy Weight: Approx. 25g/0.9oz Compatible Model: Suitable for Osmo Pocket 3 Action Camera. Package List: 1 x Filter 1 x Storage Box