Imaging lens-exchangeable image capturing apparatus and control method therefor

An imaging lens-exchangeable image capturing apparatus comprising:na detection unit arranged to detect a focus state;a setting unit arranged to cause a user to set correction information for correcting the focus state detected by said detection unit or correction information for correcting control of a focus position based on the focus state;an acquisition unit arranged to acquire, from an attached imaging lens, first lens identification information for identifying the imaging lens;an input unit arranged to enable the user to input second lens identification information for identifying the attached imaging lens;a second acquisition unit arranged to acquire, from an attached imaging lens, third lens identification information for identifying the imaging lens;a storage unit arranged to store, for each of a plurality of different imaging lenses, the correction information set by said setting unit, the first lens identification information, the second lens identification information, and the third lens identification information in association with each other; anda focus adjustment unit arranged to adjust a focus based on the detection result of the focus state by said detection unit and the correction information stored in said storage unit.

A control method for an imaging lens-exchangeable image capturing apparatus, the method comprising:na detection step of detecting a focus state;a setting step of causing a user to set correction information for correcting the focus state detected in the detection step or correction information for correcting control of a focus position based on the focus state;an acquisition step of acquiring, from an attached imaging lens, first lens identification information for identifying the imaging lens;an input step of inputting second lens identification information for identifying the attached imaging lens, which has been input by the user using an input unit;a second acquisition step of acquiring, from an attached imaging lens, third lens identification information for identifying the imaging lens;a storage step of storing, in storage unit, for each of a plurality of different imaging lenses, the correction information set in the setting step, the first lens identification information, the second lens identification information, and the third lens identification information in association with each other; anda focus adjustment step of adjusting the focus based on the detection result of the focus state in the detection step and the correction information stored in the storage step.

An imaging lens-exchangeable image capturing apparatus comprising:na detection unit arranged to detect a focus state;a setting unit arranged to cause a user to set correction information for correcting the focus state detected by said detection unit;an acquisition unit arranged to acquire, from an attached imaging lens, first lens identification information and second lens identification information, wherein the first lens identification information and the second lens identification information are information for identifying the imaging lens and the second lens identification classifies the imaging lens more than the first lens identification;an input unit arranged to enable the user to input third lens identification information for identifying the attached imaging lens;a storage unit arranged to store, for each of a plurality of different imaging lenses, the correction information set by said setting unit, the first lens identification information, the second lens identification information, and the third lens identification information in association with each other; anda focus adjustment unit arranged to adjust a focus based on the detection result of the focus state by said detection unit and the correction information stored in said storage unit.

A control method for an imaging lens-exchangeable image capturing apparatus, the method comprising:na detection step of detecting a focus state;a setting step of causing a user to set correction information for correcting the focus state detected in the detection step;an acquisition step of acquiring, from an attached imaging lens, first lens identification information and second lens identification information, wherein the first lens identification information and the second lens identification information are information for identifying the imaging lens and the second lens identification classifies the imaging lens more than the first lens identification;an input step of inputting third lens identification information for identifying the attached imaging lens, which has been input by the user using an input unit; a storage step of storing, in storage unit, for each of a plurality of different imaging lenses, the correction information set in the setting step, the first lens identification information, the second lens identification information, and the third lens identification information in association with each other; anda focus adjustment step of adjusting the focus based on the detection result of the focus state in the detection step and the correction information stored in the storage step.