... Factory, Good Quality 100ma fix x-ray unit with bed SF100BG Shanghai Real Factory General DescriptionModel SF100BG 100mA medical photography ... for general radiography and ray-filter radiography.1. Single bed with single bulb2. Good design,complete functions and reasonable ... kV, mA and s capacity interlocking control system6. Flat photographic bed, with vibrating type ray-filter.7. Only track, easy ...