| http://www.w3.org/ns/prov#value | - Field of the Invention [0002] The present invention relates to a lighting device with variable irradiation angles and a picture taking device using the lighting device, and the lighting device is preferably used, for example, in an optical instrument such as a video camera, film camera, or a digital camera in which the lighting device is mounted on part of a body of a camera (picture taking device
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