The RF 50mm F1.8 STM lens is a compact, high-performance prime lens. - Brand: Canon - Model Name: RF 50mm F1.8 STM - Included: Lens hood (not genuine) - Filter Diameter: 49mm A HAKUBA lens filter is also included. It's in excellent condition as I've only used it for about a week after purchase. Purchased on February 22, 2025. Thank you for looking.