Yinlens 50mm F1.8, a prime lens with autofocus. - Model Name: Yinlens 50mm F1.8 - Included Accessories: Lens hood - Focal Length: 75mm - Aperture: F1.8 - Autofocus: Yes [Product Description] This is a YONGNUO 50mm F1.8 autofocus lens. I have used it carefully since I purchased it. The lens body has no scratches or dust and is in very good condition. It has also been used very few times. *Please note that this is a used item, so while the condition is very good, please refrain from purchasing if you are concerned about minor signs of use or are very particular about condition. Thank you for looking.