The N23 camera offers a 10 bit digital image, characterized by high resolution. The innovative feature of this camera is the possibility to have a dynamic recursive filter operating at single pixel level. The filter enables eliminating any photonic noise significantly, as if using a standard recursive filter, and also manages to eliminate any image dragging during the patient's movement. The CCD sensor used for this product delivers an optimum gamma curve which ensures excellent quality levels in high-contrast images. The same sensor is also used in interline mode, an extremely useful and much appreciated features during a pulsed fluoroscopy at 25 frames per second.