| 摘要 |
PURPOSE: An apparatus for adjusting mirror location is provided to allow the illumination system to be easily adjusted even when the optical case is distorted after injection. CONSTITUTION: An apparatus comprises a mirror mounting unit(60) arranged at a predetermined position of an optical case(50) where a mirror(M) is mounted; and a mirror plate(70) installed to the mirror mounting unit in such a manner that the mirror plate has an adjustable position, and which has the mirror attached, through a coupling member, to the side surface of the mirror plate. The mirror mounting unit includes a mirror mounting surface(60A) formed in a vertical direction and a mirror support surface(60B) formed in a horizontal direction, wherein the mirror support surface has a first position adjusting groove(61) for adjusting the position of the mirror plate. The mirror plate includes a vertical plate section(70A) formed to correspond to the mirror mounting surface so as to allow the mirror to be attached to the vertical plate section; and a horizontal plate section(70B) formed integrally with the vertical plate section in such a manner as to correspond to the mirror support surface. The horizontal plate section has a second position adjusting groove(71) corresponding to the first position adjusting groove formed at the mirror support surface.
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