| 摘要 |
An imaging device is provided to form films having water-repellent properties or water/oil-repellent properties on the surface of an optical member and dispose a low pass filter to be positioned in a CCD party, thereby preventing a foreign substance or a scratch from being attached on the surface of the optical member. An imaging device(1) has an optical member(4) in an optical path(20) from a lens(3) to a CCD(Charge Coupled Device)(5). The optical member successively has a film, a reflection preventing film, an infrared rays cutting glass(41), and a low pass filter(42) having water-repellent properties or water/oil-repellent properties from the lens party. The optical member includes a separate reflection preventing film on the surface of the CCD party of the low pass filter.
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