| 摘要 |
A laser adjustment apparatus includes a housing. A first cutout which has a through hole defined therein is formed in the housing. The first cutout is semi-spherical. Two screw holes are respectively defined in two sides of the housing. A holder is received in the housing. The holder has a second cutout formed therein and engaged with the first cutout. The second cutout has a semi-spherical shape. A laser module includes a light emitting portion and a tubular body connected thereto. The light emitting portion is received in the first and the second cutouts. A first and a second adjusting units are respectively passing through the two screw holes in the housing. The first and the second adjusting unit respectively perpendicularly abut against the tubular body of the laser module. A projecting angle of the laser module is adjusted by adjusting the first and the second adjusting unit.
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