Abstract: A tilt shift lens adapter having an adapter body with first and second body portions configured to provide precision tilting and shifting functions is disclosed. Opposite sides of the adapter body are configured to respectively engage a camera and a lens. Tilting and shifting are precisely controlled using precision tilting and shifting mechanisms. The tilting mechanism includes a neutral setting for ensuring precise parallelism between the lens and camera flanges when required. The adapter includes a mount to provide good balance and holding strength when heavy lenses are attached. An optional aperture adjustment mechanism manually adjusts lenses having no aperture ring.

Abstract: A tilt shift lens adapter having an adapter body with first and second body portions configured to provide precision tilting and shifting functions is disclosed. Opposite sides of the adapter body are configured to respectively engage a camera and a lens. Tilting and shifting are precisely controlled using precision tilting and shifting mechanisms. The tilting mechanism includes a neutral setting for ensuring precise parallelism between the lens and camera flanges when required. The adapter includes a mount to provide good balance and holding strength when heavy lenses are attached. An optional aperture adjustment mechanism manually adjusts lenses having no aperture ring.

Abstract: Techniques in both still photography and moving picture photography can be enhanced with a lens system that includes a movable or flexible lens body carrying a lens. The lens body and lens can be moved to multiple user selected positions. The system further includes a retention device that is configured to retain the flexible lens body in the various user selected positions. In selected embodiments, the system includes an actuator for tilting the lens relative to a camera and/or for focusing the camera lens system.

Abstract: The present invention generally relates to photography, including both still photography and moving picture photography. One aspect of the invention is directed toward a lens system that includes a movable or flexible lens body carrying a lens. The lens body and lens can be moved to multiple user selected positions. The system further includes a retention device that is configured to retain the flexible lens body in the various user selected positions. In selected embodiments, the system includes an actuator for tilting the lens relative to a camera and/or for focusing the camera lens system.

Abstract: A rotating device 9 is for rotating a vertically long drivable element 90 about specified two axes (rotation axis A, rotation axis B) and is provided with a first and a second actuators 91A, 91B for giving torques to the drivable element 90, a pivot bearing portion 92 as a rotation supporting point of the drivable element 90, a first and a second position detecting sensors 93A, 93B for detecting the rotational posture of the drivable element 90, and a posture controller 94. Detecting portions 905A, 905B of the first and second position detecting sensors 93A, 93B are arranged on a straight line L1 connecting acting portions 904A, 904B of the first and second actuators 91A, 91B and near the acting portions 904A, 904B. The position of the drivable element can be detected by a simple construction and the drivable element can be quickly returned to an original position.

Abstract: A camera system (1) is provided which includes an interchangeable lens (40) including a group of lenses (L1, L2, L3, L4) for imaging an object, and a camera (10) to which the interchangeable lens (40) is to be installed. The camera (10) includes a correction angle information calculating means (20) for calculating correction angle information as to the posture of the camera (10), and a first sending means (29) for sending calculated correction angle information to the interchangeable lens (40). The interchangeable lens (40) includes the lens (L2) which optically corrects angular shift on the basis of the correction angle information sent by the first sending means (29).

Abstract: A clam shell style electronic product (10) includes a base housing portion (12), a flip housing portion (26) pivotably coupled to the base housing portion, a display (28) mounted in the flip housing portion, and a camera (16) in the base housing portion that can be selectively angled to a desired position relative to the display. The camera can be in a position substantially perpendicular to the base housing portion when the camera is locked in a stored position. In the stored position, a camera viewing angle (15) is substantially perpendicular or orthogonal to the base housing portion and not necessarily aligned with a display viewing angle (20) for the display. The camera can rotate to a position substantially perpendicular to a display viewing angle (30) when the flip housing portion is in an open position and the camera is in an unstored (or unlatched or released) position.

Abstract: An imaging device includes an image sensor provided at an imaging position of a photographing optical system, at least one optical element provided in front of the image sensor, a hermetically-sealing holding member which hermetically seals and integrally holds the image sensor and the optical element, a support member which supports the hermetically-sealing holding member and is prevented from tilting relative to an optical axis of the photographing optical system, and an angle-adjusting device which allows the hermetically-sealing holding member to tilt relative to the support member so as to change the tilt angle of the image sensor and the optical element with respect to the optical axis of the photographing optical system upon assembly.

Abstract: A digital still camera includes a camera main unit and a lens unit or lens assembly. The camera main unit has an image processor for image processing of an image being formed by image pickup. A frame memory stores the image during image processing. The lens unit is secured to the camera main unit removably, and has an image sensor for forming the image by detecting object light passed through a photographing lens. A subsidiary image memory has a storage capacity according to a pixel number of the image sensor, for storing the image in a temporary manner in addition to the frame memory, to shorten image processing time. In one embodiment, at least one of the frame memory and the subsidiary image memory is caused to store luminance component data and chrominance component data of the image obtained according to an image signal thereof.

Abstract: An optical system to attain a clear image of an object when the object is photographed in a state where an optical axis of a lens is inclined relative to the object, includes a lens which refracts light radiating from the object, an image producing surface on which the image of the object is produced according to the light refracted by the lens, and an image producing surface control unit which controls the image producing surface to move with respect to the lens. The image producing surface control unit includes an angle control unit to control an angle between an optical axis of the lens and the image producing surface.

Abstract: A digital camera back holder for use with a technical camera suspends the body of the digital camera back so that the sensor position is substantially forward of the rear standard.

Abstract: A digital camera back holder for use with a technical camera suspends the body of the digital camera back so that the sensor position is substantially forward of the rear standard.

Abstract: A filter driving device has a first optical filter, a second optical filter and a rotary driving member. The rotary driving member is arranged such that, when the rotary driving, member is rotated in a predetermined direction, the rotary driving member drives the first and second optical filter members to bring about three filter setting states including a state in which the first optical filter is located on an optical path, another state in which the second optical filter is located on the optical path and a further state in which neither of the first and second optical filters is located on the optical path.

Abstract: An adapter having a tilt and shift mechanism which is mounted between a camera body and a photographic lens to relatively tilt or shift the camera body. The photographic lens includes a body mount frame which is provided with a mount to which the camera body can be detachably mounted, a tilt frame which is connected to the body mount frame, and a shift frame which is provided with a lens mounting mount to which the photographic lens can be detachably mounted and which is connected to the tilt frame to linearly move in a direction intersecting the optical axis of the photographic lens. The tilt frame is connected to the body mount frame to move along an arc having a predetermined radius, the center of the radius being located on a center of an image surface.

Abstract: The arrangement comprises guide units (1) having an arcuate groove (4), a pivotal part (2) with arcuate slide runners (14) and means (6) for the adjustment of the width of the groove. In this way a self-locking can be achieved with simple means in advantageous manner. A function carrier for an objective carrier or an image carrier with this arrangement has the advantages of the omission of a setting device for the horizontal pivoting and the associated saving in weight and height in a plate camera and also a wobble-free pivoting of the objective frame and image frame.

Abstract: A camera is described with objective lens and image reception carrier equipment and a focussing process. From related extension measured distances (x1-x2, x2-x3, .delta.b), final adjusted, set-point focus values (.theta..sub.soll, .PHI..sub.soll) are obtained in the course of the focussing of various image points (B1, B2, B3) for a multiply pivotable, bellows camera which produces the pivoting angles (.alpha., .beta., .theta., .PHI.), the latter used for a double focussing compensation; by this means, the direct making of an exact spatial interval distance measurement between the objective lens carrier (OT) and the and image carrier (BT) is dispensed with, since at least a relatively accurate extension measurement (.delta.b) at a predetermined objective lens setting is obtained and evaluated.The optical bench (OB) can be equipped with a raster arrangement for the image carrier (B1), the objective lens carrier (OT) and be constructed in sections (OB1, OB2).

Abstract: A multi-stage focus box camera is disclosed which comprises a tubular body open at both ends formed of a dimensionally stable, light weight material. A lens board and lens extender assembly slides over one end of the camera body and is adapted for slidingly carrying a lens mount for a lens. A film board fits over the opposite end of the camera body and is adapted to receive a film holder which closes the back side of the body and which defines a film support for sheet film. In addition the film board may include a viewing device, such as a ground glass plate in place of the film board, by which an image may be focused. Both the lens board and lens extender assembly and the film board are slidable on the camera body and are movable between retracted and extended positions to provide different focus stages for the camera. In addition the lens board and lens extender assembly and the film board can be moved on the camera body to position the lens body to adjust the depth of field by slanting these components.