LENS BARREL AND IMAGING DEVICE EQUIPPED WITH SAME

摘要

There is provided a lens barrel with a high degree of design latitude, with which an index display portion can be driven regardless of the amount of drive of the lens. This lens barrel comprises a first driver first driver that moves a lens frame in a rectilinear direction, a position sensor that senses the position of the lens frame, a computer that computes an optical characteristic on the basis of the position of the lens frame sensed by the position sensor, a display portion that displays the optical characteristic, and a second driver that drives the display portion on the basis of the computation result of the computer.

主权项

1. A lens barrel, comprising:
a lens frame that holds a lens; a first driver configured to move the lens frame in a rectilinear direction; a position sensor configured to sense the position of the lens frame; a computer configured to compute an optical characteristic on the basis of the position of the lens frame sensed by the position sensor; a display portion that displays the optical characteristic; and a second driver configured to drive the display portion on the basis of the computation result of the computer.