This filter was designed for use with the GoPro® Hero 3 cameras (White, Silver, and Black Editions). A polarizer filter is a great tool to use when filming near water, snow, or in bright sunny conditions. The filter will effectively reduce glare and light bouncing off of water and snow, giving you the best quality videos. A second benefit of the polarizer filter is the ability to increase color saturation while also increasing contrast. This simple accessory is a great addition to your new Hero 3 camera. There is a reason why professional photographers and videographers use polarizer filters, and now you can too, with your GoPro® Hero 3!