YONGNUO YN85mm F1.8S DF DSM Len AF MF Focus Mode Large Aperture Camera Lens for Sony E mount Camera A9 A7RII A7II A6600 A6500

YONGNUO. Brand Name: YONGNUO. Number of Diaphragm Blades: 7 Blades. Origin: CN(Origin). Type: Fixed Focus Lens. Certification: CE. Full Frame: Yes. Focus Mode: Af, Mf. Lens Type: Automatic. Focal Length: 85mm. Model Number: YN85mm F1.8S DF DSM. Minimum Aperture: F16.0. Small body, light weight. The maximum diameter and length of the lens is about 67×88mm, and the net weight is only about 346g. The light-weight design is good for long-time handhold shooting and video recording. Equipped with Fn function button. The lens is equipped with Fn custom function button. You can quickly call up one function menu or perform one shortcut operation by reasonably assigning the button, it can improve your creative efficiency. Equipped with AF/MF focus mode switch. Through the AF/MF focus mode switch, you can quickly switch the focus mode. Equipped with quiet DSM stepping motor. Compared with traditional DC motors, digitally controlled stepping motor DSM has quick start-stop response, high focusing a