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The Canon EF 50mm F1.4 USM Black Standard Prime Lens with Circular Polarizer Filter is a high-quality camera lens designed for Canon cameras. With a maximum aperture of f/1.4, this lens is ideal for capturing crisp and detailed images in various lighting conditions. The lens features both auto and manual focus options, making it versatile for both beginner and advanced photographers. Its compact design and lightweight construction make it easy to carry around for everyday shooting. Additionally, the lens comes with a 1-year manufacturer warranty and is compatible with 50mm filters for added versatility.