The JJC LH-77 Sun hood is suitable for the Nikon AF-P 70-300mm F/4.5- 6.3g ED and Nikon AF-P 70-300mm f/4.5-6.3g ED VR objectives. A sun hood shields your lens from unwanted incident light and limited effects such as a color cast or a lens flare. The HB-77 also offers extra protection to your front lens.