1. The X-ray device (10), comprising:X-ray apparatus (18) imagingbracket (12) to maintain the x-ray device (18) imaginga controller (32) for controlling the X-ray device (18) and imaging arm (12),wherein the controller (32) is adapted to control the first moving (42) the bracket (12) so that the X-ray device (18) imaging a first path in a forward direction (F) around an object,wherein the x-ray device (18) an image forming adapted to capture a first plurality of images of the object (26) during a first displacement (42)wherein the controller (32) configured to generate first volume data from the first set of imageswherein the controller (32) is adapted to control the movement of the second (44) arm (12) so that the X-ray device (18) imaging a second path in the opposite direction (B),wherein the x-ray device (18) an image forming adapted to capture a second plurality of images of the object (26) during the second movement (44)wherein the controller (32) configured to generate second volume data set from the second image.2. X-ray device (10) according to claim 1, wherein the first movement (42) is a rotational movement and the second movement (44) is a rotational movement.3. The X-ray device (10) according to item 1 or 2, wherein the bracket is C-shaped bracket (12).4. The X-ray device (10) according to item 1 or 2, wherein the arm is movable only in an area not totally surrounding the object (26).5. The X-ray device (10) according to item 1 or 2, wherein the controller (32) is adapted to move the second run (44) at a predetermined time after the start of the first movement (42).6. The X-ray device (10) according to item 1 or 2, wherein the controller (32) is adapted to move the second run (44) is less than 30 s after the start of the first movement (42).7. X-ray apparatus (10) according to item 1 or 2, wherein the controller (32) adapted to idle for a predetermined period of time displacement between the first (42) and the second movement (44).8. X-ray apparatus (10