Video shooters constantly plug and unplug HDMI and USB cables. Wiggle these ports gently to ensure they aren't loose, as a broken HDMI port can render a camera useless for external monitoring.
While 4K is standard, look for cameras that offer a high bitrate (at least 100Mbps) to ensure the footage doesn't fall apart during editing. buying a used video camera
When scouting for a used camera, three technical specifications should be non-negotiable: Video shooters constantly plug and unplug HDMI and
A Micro Four Thirds or APS-C sensor is usually the "sweet spot" for used buyers, offering a cinematic shallow depth of field while keeping the cost of used lenses manageable. buying a used video camera