Ritz Gear&Trade; 77mm Lens Hood Kit &ndash; Includes Lens Hood w/Proprietary Snap-On Ring, Lens Cap & Lens Cap Keeper Freely Rotating Lens Hood Helps Prevent Flares in Imagery & Video Footage Proprietary Snap-On Ring Offers Quick & Easy Attach/Release for Lens Hood Ring Enables Storage of Hood Along w/Lens in Regular or in Reverse Position Included Lens Cap Protects Lens; Clicks Onto Lens Even w/Hood Attached Included Lens Cap Keeper Safely Sticks Onto Cap to Avoid Misplacement