Lens hoods have the of providing for for your lenses and from accidental bumps, scratches, and other forms of damage. This easy-to-use lens has a rear locking allowing to rotate in any direction to achieve the desired of shading. Using can help flares (circles of light) in images from nearby light sources for better photo . They are of the most important accessories to improve the of the photos. Quantity: 1 PC (other accessories in the picture is not included)