View finder apparatus and method for the same

Reference mark is displayed window, the location of the reference mark to be included in a first image taken by the imaging units, add the photographed moving before recording unit for recording the user's eye and additional said imaging movement through the window after the basis of the position of the reference mark to be included in the second image taken by the imaging units, and a control unit for detecting the position of the moved-up portion, wherein, by using the position of the moved-up portion , a view finder device for tracking the eye of the user is disclosed.