Macro lens and imaging unit
Abstract:
A macro lens includes: a first focus lens group having negative refractive power; and a second focus lens group arranged closer to an image side than the first focus lens group is arranged and having positive refractive power. At time of performing a focusing operation from an object at infinite to an object at a close distance, the first focus lens group travels toward the image side, and the second focus lens group travels with a traveling amount different from a traveling amount of the first focus lens group. The second focus lens group is configured of only one positive lens.
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