摘要 |
PROBLEM TO BE SOLVED: To provide an imaging unit, in which the number of parts is reduced while attaining cost reduction, miniaturization is attained, the labor and time for adjustment at attachment time are reduced and an image more focused from an picture plane center part to the peripheral part is obtained. SOLUTION: This imaging unit possesses a lens part, consisting of two or more lenses 1a and 6 with which a subject image is formed on the light-receiving surface 2d of an imaging device 2b, and the convex lens 1a of the lens part on a closest to the image side is integrally formed with a leg part 1b; and since the positioning of the lens part with an imaging unit 2 in the optical axis direction is performed by the leg part 1b, the degrees of freedom of aberration correction are increased by using two or more lenses, so that the image quality of the image obtained by the imaging device 2b is improved.
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