| 摘要 |
Disclosed is an optical axis alignment apparatus of a camera for photographing a three-dimensional (3D) image that supports optical axes of left-eye and right-eye cameras horizontally disposed to be separate from each other to be positioned on the same plane, the apparatus including: a first reference portion disposed for each of the left-eye and right-eye cameras and formed with a first reference line and formed to be visible; a second reference portion separate from the first reference portion to face the first reference portion, and formed with a second reference line that is positioned on the same plane as the first reference line; and an alignment portion to move the first reference portion and the second reference portion so that an optical axis of any one camera between the left-eye and right-eye cameras is positioned on the same plane constituted by the first reference line and the second reference line. |
