49mm Tulip Flower Lens Hood for Canon EF 50mm f/1.8 STM Lens

49mm Tulip Flower Lens Hood for Canon EF 50mm f/1.8 STM Lens. Professional tulip shape design (also known as 'flower' or 'petal' shape) allows for greater versatility. The addition of a lens hood can help prevent flares-those circles of light that can accompany images where a strong light source is just outside the frame - Reduces Flare - Screw mount : Easy to attach and take off. Maintains Exposure Levels - Protects Lens from Accidental Impact - Easy to use screw mount lens hood screws right onto your lens or filter.. Fits all 49MM lenses - Please verify your camera's lens thread size before ordering. Your camera's lens thread size will be marked somewhere on the lens barrel or printed underneath your lens cap. This number is always preceded by a ""Ø"" (diameter) symbol.