Abstract: A lens apparatus includes a changing unit for changing a user-specified value in a user-specified data segment to a standard set value at any screen state of a display panel. Therefore, a setting information element for each function regarding image capture in the lens apparatus is changed to a standard setting information element by a particular operation. As a result, problems, such as the activation of an undesired function upon the operation of a switch on a drive unit, and the like, are solved.
Abstract: A color television camera for converting an image formed by an objective lens into video signals is contructed with inclusion of a prism for splitting light having passed through the objective lens into a plurality of color components, and a lens unit arranged in between the prism and at least one of a plurality of solid-state image pickup means and having such an optical power that the sizes of the images of all the color components are made coincident with one another.
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