True 4K60 UHD, Elgato Premium Autofocus Lens: 2160p resolution at a fluid 60 fps, f/2.0 21 mm studio-quality optics Large Area SONY STARVIS Sensor: powerful low-light performance Cinematic Effects: pan, tilt, or crop and zoom while maintaining excellent image quality Variable Focus, Up to 90-Degree Field of View: set focus manually or select autofocus, capture surroundings or entire team Seamless Mounting: robust monitor clamp with a 1/4-inch thread