| 摘要 |
PROBLEM TO BE SOLVED: To provide a lens device capable of appropriately correcting a focus detection result in accordance with an imaging device of an imaging apparatus while suppressing increase of storage capacitance.SOLUTION: A lens device 200 includes: imaging optical systems 204-206; storage means 212 storing first correction information to be used for correcting information relating to the imaging optical systems detected by using a signal from an imaging device 103 in an imaging apparatus 100; and lens calculation means 210 capable of generating second correction information corresponding to the information relating to the imaging device by performing interpolation processing on the first correction information while using the information relating to the imaging device received from the imaging apparatus. In the case where the lens calculation means performs the interpolation processing, the lens calculation means transmits the second correction information to the imaging apparatus and when performing the interpolation processing by the imaging apparatus, the lens calculation means transmits the first correction information to the imaging apparatus. |
