Package Includes: 52mm Lens Hood 46mm Adapter Ring Professional Hard Lens Hood For Nikon Z 50 Z50 This Lens Hood is for Nikon 16-50mm Lens Kit or any other lens that has 46mm Filter Thread. Product Description: Professional Hard Lens Hood With Rear Locking Ring Rear Locking Ring Allow Users To Rotate The Hood In All Direction Screwing the lens hood in front of the lens clockwise keep the longer side perpendicular with the lens. Aiming the symbol " > " at the top of the lens centrally. Screw the clamp collar clockwise. 3 Year Limited Warranty