Imaging lens device and imaging apparatus

An imaging lens device comprising:

• a light path folding optical system having a reflector that folds the optical axis incident perpendicular to the gravitational direction toward the gravitational direction;
• an imaging element that converts an image formed by the light path folding optical system into an electrical signal;
• and
• drive means that moves the imaging element in the direction perpendicular to a vertical optical axis, the vertical optical axis being folded toward the gravitational direction by the reflector.

An imaging apparatus comprising:

• an imaging lens device having a light path folding optical system and an imaging element that converts an image formed by the light path folding optical system into an electrical signal;
• hand-shake detection means that detects shake of the imaging lens device;
• and
• hand-shake correction control means that corrects displacement of the imaging position of the object image based on the shake of the imaging lens device detected by the hand-shake detection means,
• the imaging lens device including a reflector that folds the optical axis incident perpendicular to the gravitational direction toward the gravitational direction, and drive means that moves a shake correction lens group including at least one lens in the direction perpendicular to a vertical optical axis, the vertical optical axis being folded toward the gravitational direction by the reflector,
• wherein the imaging lens device is configured such that the shake correction lens group is moved in the direction perpendicular to the vertical optical axis to move the image in the direction perpendicular to the vertical optical axis;
• and
• the hand-shake correction control means instructs the drive means to move the shake correction lens group by an amount and in a direction based on the shake of the imaging lens device detected by the hand-shake detection means.

An imaging apparatus comprising:

• an imaging lens device having a light path folding optical system and an imaging element that converts an image formed by the light path folding optical system into an electrical signal;
• hand-shake detection means that detects shake of the imaging lens device;
• and
• hand-shake correction control means that corrects displacement of the imaging position of the object image based on the shake of the imaging lens device detected by the hand-shake detection means,
• the imaging lens device including a reflector that folds the optical axis incident perpendicular to the gravitational direction toward the gravitational direction, and drive means for moving the imaging element in the direction perpendicular to a vertical optical axis, the vertical optical axis being folded toward the gravitational direction by the reflector,
• wherein the hand-shake correction control means instructs the drive means to move the imaging element by an amount and in a direction based on the shake of the imaging lens device detected by the hand-shake detection means.