Surgical mobile X-ray fluoroscope, featuring the capability of both video imaging and still image imaging by incorporating a digital radiography device (CALNEO Flow) with an X-ray detector capable of video imaging. Featuring a highly mobile, lightweight, and compact enclosure; capability of selecting a capturing image size corresponding to a given body site; and an X-ray tube rotating mechanism, this fluoroscope provides a new work flow without the need of device switching from intraoperative fluoroscopy to postoperative still image imaging.