| 摘要 |
A display device including a refraction unit and a scan unit is provided to facilitate miniaturization by having a simple structure. A display device comprises the followings: a laser light source(101); a refraction unit(102) refracting a laser beam irradiated from the laser light source; and a scan unit(103A,103B) scanning a refracted laser beam, and operating the refraction unit. The scan unit comprises a first scan unit and a second scan unit diversifying a location of the refraction unit according to an orthogonal dual type.
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