The JJC Metal Lens Hood for wide-angle lenses with a diameter of 49 mm is an essential accessory for photographers looking to enhance the quality of their shots. This lens hood is specifically designed to minimize unwanted light reflections and flare effects that often occur when using wide-angle lenses. Made from high-quality metal, the hood is not only robust and durable but also provides a precise fit for a variety of lenses with a 49 mm filter thread. The matte interior of the hood effectively absorbs stray light, resulting in clearer and more contrast-rich images. Additionally, the hood protects the lens from scratches, dust, and other environmental factors. The JJC Metal Lens Hood is therefore a practical and functional addition to any photographic equipment, suitable for both amateur and professional photographers.