DE102006020027A1 - Camera holder for stand has supporting plate that can be adjusted continuously in two mutually perpendicular horizontal axes relative to turntable rotation axis by means of cross carriage - Google Patents

Abstract

The holder (1) has a threaded journal in a supporting plate (22) for screwing into the stand thread of a camera (33), whereby the supporting plate is mounted on a turntable (6) with a horizontal carriage (21) so that it can be displaced horizontally and transversely with respect to vertical rotation axis, and the turntable can be clamped in any rotary position. The supporting plate can be adjusted continuously in two mutually perpendicular horizontal axes relative to the turntable rotation axis by means of a cross carriage.

Description

The The invention relates to a camera holder for a tripod with a in one support plate arranged, screwed into the tripod socket of a camera Threaded pin, wherein the carrier plate so stored by means of at least one carriage on a turntable is that he is in a plane on which the rotation axis of the turntable is vertical, is adjustable, the turntable by means of a Clamping device can be fixed in any desired rotational positions.

Out DE 203 12 747 U1 already a tripod head for vertical attachment of an analog or digital miniature camera is known. This tripod head is provided with a device with which the camera can be adjusted with the nodal point of their lens system on the axis of rotation of the tripod head.

there is under nodal point at a lens the one thought up, up to understand the optical axis of the objective, in where the incident light rays intersect; before she gets on the Image sensor or hit the film.

at this known device is a vertical, i. parallel to Rotation axis of the tripod extending, camera receiving plate provided as a support plate, the several horizontal one above the other Slits has. Slots can optionally be a threaded bolt or a fixing screw passed and into the tripod socket A camera can be screwed to the camera in vertical position on this carrier plate at different heights and in relation to the axis of rotation of the tripod in different To attach horizontal positions. This carrier plate is on attached to a hori zontal rail, which is diametrically to the axis of rotation the tripod horizontally adjustable in the turntable of the tripod stored is.

With Using this device it is possible to use the nodal point of the camera lens to align with the axis of rotation of the turntable or tripod. Indeed it is only in the vertical position of the camera, i. possible in one location, in which is the tripod thread on a vertical side surface of Camera is located. That means that with normal cameras, where This tripod thread usually in the lower base of the Camera is vertical orientation of the axis only vertical format Recordings can be made. Besides that is it difficult with the help of one in one of several horizontal slots the carrier plate guided fastening screw set a camera exactly to the nodal point of your lens.

Around in the direction of the slots of the support plate a larger adjustment to enable as the length corresponds to the slots, is the support plate itself to the rail in the horizontal direction transversely to the longitudinal profile of the rail adjustable. These are several locking screws through holes in the support plate are screwed into a horizontal arm of the rail, provided. With this known device, it is not possible, optionally upright or take wide-format panoramic shots.

Of the Invention is based on the object, a camera holder of the beginning to create the type mentioned, with the photographic cameras of different Design and size on simple Way and certainly can be adjusted so that her so-called Nodal point located in the rotation axis of the turntable of a tripod, so that parallax errors in panorama photography are avoided can and horizontal and vertical shots to a panoramic picture without Parallax error combined can be.

Is solved this object according to the invention by that the carrier plate by means of a cross slide in two mutually perpendicular Horizontal axes relative to the axis of rotation of the turntable infinitely is adjustable, wherein the cross slide a first lower rail having a first carriage adjustable thereon, diametrically adjustable on the turntable is mounted and being on the first Slide a second upper rail with a second slide is attached, which is transverse to the first rail and the second carriage as a support plate is formed or with a separate, with the two rails in parallel position carrier plate, is provided.

With the aid of the cross slide provided according to the invention, a camera can be fixed in a horizontal position, ie with a stand thread arranged on the underside, and can be adjusted horizontally in such a predetermined vertical position in a simple manner so that the nodal point of its objective, which could also be referred to as the focal point of the objective, is exactly on the axis of rotation of the turntable of the tripod, so that with uniform angular adjustments of the turntable and the camera mounted thereon error-free panoramic images can be made. In modern cameras, especially in compact cameras, the distance is usually specified between nodal point and tripod thread, so that can be easily made with appropriate scales on the rails of the cross slide exact adjustment. In vorlie with many cameras ing special case, that optical axis and tripod thread in a direction perpendicular to the bottom plate lie the plane of the housing, this arrangement can be inventively simplified to a single, parallel to the optical axis arranged rail with a carriage. This leads to an embodiment which is just as effective for many cameras but more cost-effective, with a further simplified setting.

modern Digital cameras are also for Panoramic images programmable and show on the monitor respectively the edge of the already recorded image, to which the next Connect picture should, so that image gaps can be avoided.

By the embodiment according to claim 2 can be the camera holder according to the invention in a simple way to conventional, commercial tripod heads put on.

With The embodiment according to claim 3 is also the possibility opened, with the same attachment of a camera on the cross slide optional landscape and portrait panoramic pictures, i. several by uniform angular rotation consecutively taken pictures completely to a panorama picture assemble, that with the help of modern software and computer programs to one Panoramic image can be configured.

With The embodiment according to claim 4, it is possible, the same panoramic shots once in portrait format and once in landscape format, without that thereby image errors arise.

there should according to claim 5 an adjustment along the guide rail from the horizontal position by 90 ° in the vertical position and vice versa possible be.

Around The camera also in the vertical position with her Nodalpunkt exactly to be able to adjust the vertical axis of rotation of the turntable is the embodiment provided according to claim 6. While this radial adjustability is not important for landscape panoramic pictures indispensable for high-format panoramic shots, because otherwise one exact adjustment of the nodal point on the axis of rotation would not be possible.

Around this radial adjustability of the carrier plate with respect to the axis of curvature the guide rail in a simple way to enable the embodiments according to claim 7 and 8 are provided.

The Embodiment according to claim 9 or claim 10 is for the case provided that the device also be available for cameras should, the big one different distances between the support surface of the tripod thread and the optical axis.

By the embodiment according to claim 11, the advantage is achieved that the guide rail from its normally vertical working position by a horizontal Axis, at least by small swivel angle, can be adjusted in both directions to the optical axis of the camera inclined relative to the horizontal Lend position, allowing the camera to pivot at certain angles can be directed upwards or downwards.

The claims 12, 13 and 14 relate to advantageous embodiments of the arrangement of the bearing block on the guide rail.

claim Fig. 15 describes an embodiment of the base plate, which leads to a particularly favorable arrangement of the turntable leads.

The in the independent claim 16 arrangement provides a particularly simple implementation of the inventive idea, which for cameras, in which optical axis and tripod thread in a vertical the bottom plate of the housing standing level, is feasible.

Also in the embodiment according to claim 16 there is the possibility of optionally and landscape panoramic pictures when using the Embodiment set out in claim 17.

The claims 18 to 29 relate to advantageous, based on this embodiment embodiments.

The The arrangement described in the independent claim 30 opens the Possibility, in case of another sliding attachment of the camera alternatively cross- and high-quality images by avoiding parallax errors gapless to combine to a panoramic picture.

The claims 31-39 describe advantageous embodiments this arrangement.

Based of the drawing figures, the invention is explained in more detail below in two embodiments. It shows:

1 a camera holder in 3D view;

2 the camera holder of the 1 in on top view;

3 the camera holder in backside 3D view;

4 the camera holder in side view;

5 the camera holder in partially cut, slightly enlarged side view;

6 the threaded pin with lock nut in a sectional side view;

7 the trained as a support plate second carriage in a sectional view;

8th a top view 7 ;

9 a second embodiment of the camera holder in 3D view from the front;

10 the camera holder of the 9 in 3D view from the back; 10a another embodiment of the head part of the support arm of 10 ;

11 the camera holder of the 9 and 10 in side view;

12 the camera holder of the 11 in partially sectioned side view XII 11 ;

13 in an enlarged view of the sectional view of the cross slide 12 ;

14 the carrier plate with threaded pin in bottom view;

15 a section XV-XV out 14 ;

16 a section XVI-XVI 15 ;

17 the view of 11 in a partially sectioned and enlarged view;

18 the carrier plate with threaded pin and adjusting nut in a sectional side view;

19 two spacers in section;

20 the tripod threaded pin with lock nut in section;

21 the camera holder of the 9 to 12 and 17 in the side view XXI 11 in the horizontal position of the cross slide;

22 the camera holder of the 21 with the cross slide in vertical position;

23 a simplified camera holder for cameras in which the optical axis and tripod thread are in a plane perpendicular to the bottom plate of the housing level;

24 an alternative to the height adjustment by spacers by means of a height-adjustable bracket.

The in the 1 to 5 illustrated camera holder is a simple embodiment, with the only shots in landscape mode to be performed.

This camera holder 1 Can be used as a tripod head as well as placed on the tripod head of a conventional tripod.

In 1 and 3 is in dash-dotted lines schematically the support plate on which the camera holder 1 in the usual way by means of a threaded pin in the central lower tripod thread 4 the base plate 2 can be screwed, shown.

The camera holder 1 consists of a round base plate 2 that in their bottom surface 3 as a tripod thread a central threaded hole 4 has, which is designed as a blind hole. With a concentric, cylindrical coupling pin 5 serves as a supporting element for a turntable 6 of the kingpin 5 with a slotted clamping ring 7 encloses. This clamping ring 7 is with two radially outwardly projecting clamping straps 8th and 9 provided by means of a thumb screw 10 can be clamped on the coupling pin, so that the clamping ring 7 firm and unrotatable on the coupling pin 5 is fixed. To the one piece with the turntable 6 connected clamping ring 7 to give it the necessary elasticity, is between him and the partially conical top 6 ' of the turntable 6 a cavity 11 available.

On the level upper end face 12 is by means of one or more screws 13 a cross slide 14 attached. This cross slide 14 consists of a first lower rail 15 using the screws 13 directly on the upper face 12 of the turntable 6 is screwed. This profile rail 15 is upper side with a first lower slide 16 provided in the longitudinal direction of the rail on this infinitely adjustable and by means of a toggle screw 17 can be fixed in any position.

On this first sled 16 is by means of fastening screws 18 and a centering pin 19 a second upper rail 20 attached, which are transverse to the first rail 15 runs. Also the second upper rail 20 is upper side with a second slide 21 provided, the Ausfüh example of the 1 to 8th even as a carrier plate 22 is trained. The second sled 21 is on the second rail 20 infinitely adjustable in the horizontal direction and by means of a thumbscrew 23 fixable in any position.

For fixation of one with a round mounting flange 24 provided threaded pin 25 is the carrier plate 22 on the upper side with a cylindrical recess 26 provided in the radially a fixing screw 27 , which is designed as a thumbscrew, can be screwed. This fixing screw 27 is with a tip 28 fitted, fitting in a circumferential V-groove of the mounting flange 24 fits. The threaded pin 25 is thus from the carrier plate 22 removable.

On the threaded stem 25 sits as a knurled nut formed locknut 30 used to tighten the threaded pin 25 serves, when this trained in the mother thread, in a blind hole 31 located tripod thread 32 a camera 33 is screwed in, such as in 5 shown.

As is common with cross slides, the rails are 15 and 20 each with outer guide grooves 34 provided in which the two carriages 15 and 21 using guide rails 35 run as free of play.

With the help of this on the turntable 6 fixed cross slide, it is possible to use the lens 36 the camera 33 with its so-called Nodalpunkt N exactly on the vertical axis of rotation 37 of the turntable 6 adjust. From the position that the camera 33 in 5 It is necessary, this, the distance a in the arrow direction 38 to move in which the sled 21 with the camera attached to it 33 on the profile rail 20 moved and then in the exact position by means of the thumbscrew 23 is fixed.

With the help of the carriage 16 is a setting of the camera or the profile rail 20 transversely possible, with the carriage 16 by means of the thumbscrew 17 in the exact position on the rail 15 can be fixed.

Such a camera 33 is able to take accurate panorama shots by rotating the turntable at the angle corresponding to a frame 6 around its vertical axis of rotation 37 is gradually turned. Since the nodal point N is exactly at the point of intersection P of the optical axis 40 of the lens 36 with the rotation axis 37 of the turntable 6 no parallax errors can occur. It can thus create a faultless panoramic image.

In the embodiment of the 9 to 22 is the same cross slide 14 not directly on the turntable 6 attached, which is present here in the same way as in the embodiment of 1 to 8th , Rather, here is the cross slide 14 by means of a bearing block 45 adjustable on a guide rail 46 arranged, which runs in a circular arc and has the shape of a ring sector, which extends over a centering angle α of about 145 ° ( 21 ). Alternatively, the cross slide can be 14 in these figures also by the in 23 replace illustrated simplified embodiment.

The bearing block is by means of two lateral sliding feet 47 and 48 and by means of an L-rib 49 positively in engagement with an L-shaped rail profile 50 that extends over the entire arc length of the guide rail 46 extends.

The best off 17 recognizable L-rib 49 in the guide groove 49 ' the guide rail 46 positively engages and is guided adjustably therein, forms a tongue and groove connection between the bearing block 45 and the guide rail 46 ,

Usually the guide rail lies 46 in a vertical plane 51 at least parallel to the vertical axis of rotation 37 of the turntable 6 runs, but preferably in this axis of rotation 47 lies. However, in order to have the possibility of the camera around the Nodalpunkt N, on the lens with the help of the cross slide 14 is set to a horizontal pivot axis 41 , which lies in the height of its axis of curvature M, at least to be able to pivot small amounts of angle from the exact vertical position, is the guide rail 46 not directly on the turntable 6 attached, but with a lying at the height of its axis of curvature section 51 on the vertical leg 52 an angular or arcuate support arm 53 stored. The lower horizontal section 54 of the support arm 53 is stuck on the turntable 6 attached. The vertical upper section 52 of the support arm 53 is with a horizontal journal 55 pivotally mounted, the axis of the pivot axis 41 forms. The arrangement is such that the pivot axis 41 exactly at the height of the curvature axis M of the guide rail 46 which in turn is the axis of rotation 37 cuts. The rotation axis 37 and the pivot axis 41 lie thus in a common vertical plane and have their point of intersection in the nodal point N / P.

Around the guide rail 46 To be able to fix in different inclination positions is a toggle screw 10 provided, the above the journal 55 one around the axis 41 curved guide slot 56 of the vertical section 52 protrudes and into a threaded hole 57 of the upper section 51 the guide rail 46 is screwed.

In 10a is another embodiment of the upper section 51 the guide rail 46 shown. Here is this upper section 51 formed as a circular plate and with a guide slot 56 provided, which extends over an angle β of slightly more than 180 °, so that the guide rail 46 pivoted in both directions from the vertical position by 90 ° and can be fixed in these pivotal positions.

While in the embodiment of the 1 to 8th With regard to the quality of panoramic images in landscape orientation, ie in horizontal position, it is irrelevant what distance the optical axis 40 the camera 30 from the turntable 6 it is in the embodiment of the 9 to 22 required, the distance of the optical axis of the camera 36 from the axis of rotation 37 of the turntable 6 to be able to set exactly to zero, if the panoramic images are to be made in portrait format, and the cross slide 14 with his bearing block 45 in the in 22 represented vertical position, in which the optical axis 40 the camera 33 or the lens 36 with the curvature axis M of the guide rail 46 must coincide.

In order to accomplish this, the cross slide is in this embodiment 14 More precisely, the second upper slide 21 , with a separate carrier plate 60 fitted. This carrier plate 60 is radially adjustable relative to the axis of curvature M. This carrier plate 60 has on its top for receiving the mounting flange 24 of the threaded pin 25 a recess 26 and the associated fixing screw 27 on. On the underside, it is provided with a threaded pin, which passes through a hole 62 of the second carriage 21 free in a cavity 63 the upper profile rail 20 protrudes. One on the top of the upper slide 21 mounted rotating, disk-shaped adjusting nut 64 stands with the threaded pin 61 engaged. By appropriate rotation of the adjusting nut 64 can the threaded pin 61 with the carrier plate 60 be adjusted radially relative to the axis of curvature M.

In order for such adjustments, the support plate 60 to secure against twisting and at the same time to give her a good guide, is the support plate 60 with an eccentrically arranged guide pin 65 Mistake ( 11 . 14 . 17 and 18 ), which is firmly connected to it and displaceable by a coaxial bore 66 of the carriage body 21 protrudes. To limit the adjustment is the threaded pin 61 with a guide groove 67 provided, in which a laterally in the upper slide 21 screwed threaded pin 68 protruding leader. Diametrically opposite to this guide groove 67 is on the threaded stem 61 an axially parallel planar clamping surface 69 provided on which a toggle screw 10 clamped can be brought to the plant, so that once a set position of the threaded pin 61 or the carrier plate 60 can be secured.

How best 13 it can be seen that serves in the groove 67 of the threaded pin 61 engaging threaded pins 68 for the thumbscrew 10 at the same time as an abutment.

To larger distance differences of the carrier plate 60 be able to bridge from the axis of curvature M, for example, when very small cameras are used, spacers 70 provided by means of a lower-side central threaded hole 71 on the threaded pin 25 the carrier plate 60 screwed on and with a coaxial threaded pin 72 are provided in the threaded hole 32 the camera or in the tapped hole 71 another spacer 70 can be screwed. Alternatively, you can, like 24 can be seen, this goal also with a height-adjustable bracket ( 103 ) to reach. The reference number ( 200 ) in this illustration indicates a general moving device.

It is in the 19 and 20 shown as the spacers 70 if necessary on the threaded stem 25 can be attached.

Around the bearing block 45 easier, more accurate and safer in his in 21 illustrated horizontal position or in his in 22 To be able to fix illustrated vertical position, it is expedient to provide locking devices in these positions.

The simplified camera holder ( 100 ), the 23 shows consists of a round base plate ( 2 ), which is formed as described above, on the upper end face but now a support block ( 101 ) for the upper rail ( 20 ) by means of a centering screw ( 102 ) is attached. Again, the rail ( 20 ) with a carriage ( 21 ), which supports the carrier plate (as described above) ( 22 ) with top attachment device for the camera ( 33 ), infinitely adjustable in the horizontal direction and with a thumbscrew ( 23 ) is fixable in any position.

Claims (39)

Camera holder ( 1 ) for a tripod with one in a carrier plate ( 22 / 60 ), in the tripod thread ( 32 ) of a camera ( 33 ) threaded stud ( 25 ), wherein the support plate ( 22 / 60 ) directly or indirectly on a turntable ( 6 ) so gela gert is that he is in a vertical axis of rotation ( 37 ) of the turntable ( 6 ) vertical plane is adjustable and wherein the turntable ( 6 ) by means of a clamping device ( 10 ) is fixable in any desired rotational positions, characterized in that the carrier plate ( 22 / 60 ) by means of a cross slide ( 14 ) in two mutually perpendicular horizontal axes relative to the axis of rotation ( 37 ) of the turntable ( 6 ) is infinitely adjustable, wherein the cross slide ( 14 ) a first lower profile rail ( 15 ) with a first carriage ( 16 ) mounted on the turntable ( 6 ), and wherein on the first carriage ( 16 ) a second upper rail ( 20 ) with a second carriage ( 21 ), which is transverse to the first rail ( 15 ) and the second carriage ( 20 ) as a carrier plate ( 22 ) is formed or with a separate, with the two profile rails ( 15 . 20 ) in parallel position carrier plate ( 60 ) is provided. Camera holder according to claim 1, characterized in that the first lower profile rail ( 15 ) of the cross slide ( 14 ) directly on the turntable ( 6 ) is attached. Camera holder according to claim 1, characterized in that the first lower profile rail ( 15 ) of the cross slide ( 14 ) by means of a bearing block ( 45 ) adjustable on a circular curved guide rail ( 46 ) is mounted so that the carrier plate ( 60 ) about the optical axis ( 40 ) of the lens ( 36 ) of a camera mounted thereon ( 33 ) from a horizontal position ( 21 ) in a 90 ° offset vertical position ( 22 ) can be adjusted. Camera holder according to claim 3, characterized in that the guide rail ( 46 ) at least approximately in one to the axis of rotation ( 37 ) of the turntable ( 6 ) parallel vertical plane ( 51 ) lies. Camera holder according to claim 3 or 4, characterized that the guide rail, relative to its axis of curvature (M), in the vertical plane above an angle (α) extending from at least 90 °. Camera holder according to one of claims 3 to 5, characterized in that the carrier plate ( 60 ) with respect to the axis of curvature (M) of the guide rail ( 46 ) is radially adjustable. Camera holder according to claim 6, characterized in that the carrier plate ( 60 ) with the second upper carriage ( 21 ) of the cross slide ( 14 ) by means of a threaded pin ( 61 ) is adjustably connected. Camera holder according to claim 7, characterized in that the threaded pin ( 61 ) with a central threaded bore on the second slide ( 21 ) supporting adjusting nut ( 64 ) is engaged. Camera holder according to claim 5, characterized in that for adjusting the optical axis ( 40 ) of certain cameras ( 33 ) on the axis of curvature (M) of the guide rail ( 46 ) Spacers ( 70 ) provided by means of a threaded bore ( 71 ) on the threaded pin ( 25 ) of the carrier plate ( 60 ) and with a coaxial threaded pin ( 72 ), which are in the threaded hole ( 32 ) the camera ( 33 ) or in the threaded hole ( 71 ) another spacer ( 70 ) can be screwed. Camera holder according to claim 5, characterized in that for adjusting the optical axis ( 40 ) of certain cameras ( 33 ) on the axis of curvature (M) of the guide rail ( 46 ) a height-adjustable bracket ( 103 ) provided on the bearing block ( 45 ) is seated. Camera holder according to one of claims 5 to 10, characterized in that the guide rail ( 46 ) with a section lying at the height of its axis of curvature (M) ( 51 ) at one with the turntable ( 6 ), angular or arcuate support arm ( 53 ) and by means of a hinge bearing ( 55 ) about a horizontal, the curvature axis (M) crossing pivot axis ( 41 ), pivotable from its vertical position and in different pivotal positions on this support arm ( 53 ) is fixable. Camera holder according to one of claims 3 to 11, characterized in that the guide rail ( 46 ) and the bearing block ( 45 ) by at least one tongue and groove connection ( 49 / 49 ' ) are positively engaged with each other. Camera holder according to claim 1, characterized in that the carriages ( 26 . 21 ) on their profile rails ( 15 . 20 ) by clamping screws ( 10 ) are infinitely immovable fixable. Camera holder according to claim 3, characterized in that the bearing block ( 45 ) on the guide rail ( 46 ) by means of a clamping device ( 10 ) and / or a latching device at least in the horizontal position ( 21 ) and the vertical position ( 22 ) of the carrier plate ( 60 ) is immovably lockable. Camera holder according to claim 3, characterized in that the turntable ( 6 ) rotatably and in arbitrary rotational positions fixable on a top side with a central coupling pin ( 5 ) and at the bottom with a tripod thread ( 4 ) provided base plate ( 2 ) is arranged. Camera holder ( 1 ) for a tripod with one in a carrier plate ( 22 / 60 ), in the tripod thread ( 32 ) of a camera ( 33 ) threaded stud ( 25 ), wherein the support plate ( 22 / 60 ) directly or indirectly on a turntable ( 6 ) is mounted so that it is in a vertical axis of rotation ( 37 ) of the turntable ( 6 ) vertical plane is adjustable and wherein the turntable ( 6 ) by means of a clamping device ( 10 ) is fixable in any desired rotational positions, characterized in that the carrier plate ( 22 ) by means of the carriage ( 21 ) parallel to the optical axis ( 40 ) is infinitely adjustable, wherein the carriage ( 21 ) in a profile rail ( 20 ) is guided. Camera holder ( 100 ) according to claim 16, characterized in that the profiled rail ( 20 ) of the carriage ( 21 ) by means of a bearing block ( 45 ) adjustable on a circular curved guide rail ( 46 ) is mounted so that the carrier plate ( 60 ) about the optical axis ( 40 ) of the lens ( 36 ) of a camera mounted thereon ( 33 ) from a horizontal position ( 21 ) in a vertical position offset by 90 ° ( 22 ) is adjusted. Camera holder according to claim 17, characterized in that the guide rail ( 46 ) at least approximately in one to the axis of rotation ( 37 ) of the turntable ( 6 ) parallel vertical plane ( 51 ) lies. Camera holder according to claim 17 or 18, characterized that the guide rail, relative to its axis of curvature (M), in the vertical plane above an angle (α) extending from at least 90 °. Camera holder according to one of claims 17 to 19, characterized in that the carrier plate ( 60 ) with respect to the axis of curvature (M) of the guide rail ( 46 ) is radially adjustable. Camera holder according to claim 20, characterized in that the carrier plate ( 16 ) with the upper slide ( 21 ) by means of a threaded pin ( 61 ) is adjustably connected. Camera holder according to claim 21, characterized in that the threaded pin ( 61 ) with a central threaded hole on the carriage ( 21 ) supporting adjusting nut ( 64 ) is engaged. Camera holder according to claim 19, characterized in that for adjusting the optical axis ( 40 ) of certain cameras ( 33 ) on the axis of curvature (M) of the guide rail ( 46 ) Spacers ( 70 ) provided by means of a threaded bore ( 71 ) on the threaded pin ( 25 ) of the carrier plate ( 60 ) and with a coaxial threaded pin ( 72 ), which are in the threaded hole ( 32 ) the camera ( 33 ) or in the threaded hole ( 71 ) another spacer ( 70 ) can be screwed. Camera holder according to claim 19, characterized in that for adjusting the optical axis ( 40 ) of certain cameras ( 33 ) on the axis of curvature (M) of the guide rail ( 46 ) a height-adjustable bracket ( 103 ) provided on the bearing block ( 45 ) is seated. Camera holder according to one of claims 20 to 24, characterized in that the guide rail ( 46 ) with a section at the height of its curvature axis (M) ( 51 ) at one with the turntable ( 6 ), angular or arcuate support arm ( 53 ) and by means of a hinge bearing ( 55 ) about a horizontal, the curvature axis (M) crossing pivot axis ( 41 ), pivotable from its vertical position and in different pivotal positions on this support arm ( 53 ) is fixable. Camera holder according to one of claims 17 to 25, characterized in that the guide rail ( 46 ) and the bearing block ( 45 ) by at least one tongue and groove connection ( 49 / 49 ' ) are positively engaged with each other. Camera holder ( 100 ) according to claim 16, characterized in that the carriage ( 21 ) on its rail ( 20 ) is infinitely immovable fixable. Camera holder according to claim 17, characterized in that the bearing block ( 45 ) on the guide rail ( 46 ) by means of a clamping device ( 10 ) and / or a latching device at least in the horizontal position ( 21 ) and the vertical position ( 22 ) of the carrier plate ( 60 ) is immovably lockable. Camera holder according to claim 17, characterized in that the turntable ( 6 ) rotatably and in arbitrary rotational positions fixable on a top side with a central coupling pin ( 5 ) and at the bottom with a tripod thread ( 4 ) provided base plate ( 2 ) is arranged. Camera holder ( 1 ) for a tripod with one in a carrier plate ( 22 / 60 ), in the tripod thread ( 32 ) of a camera ( 33 ) threaded stud ( 25 ), wherein the support plate ( 22 / 60 ) directly or indirectly on a turntable ( 6 ) is stored so; that in one to the vertical axis of rotation ( 37 ) of the turntable ( 6 ) vertical plane is adjustable and wherein the turntable ( 6 ) by means of a clamping device ( 10 ) is fixable in arbitrary rotational positions, characterized in that the displacement device ( 200 ) by means of a bearing block ( 45 ) adjustable on a circular curved guide rail ( 46 ) like that is stored, that the carrier plate ( 60 ) about the optical axis ( 40 ) of the lens ( 36 ) of a camera mounted thereon ( 33 ) from a horizontal position ( 21 ) in a 90 ° offset vertical position ( 22 ) can be adjusted. Camera holder according to claim 30, characterized in that the guide rail ( 46 ) at least approximately in one to the axis of rotation ( 37 ) of the turntable ( 6 ) parallel vertical plane ( 51 ) lies. Camera holder according to claim 30 or 31, characterized that the guide rail, relative to its axis of curvature (M), in the vertical plane above an angle (α) extending from at least 90 °. Camera holder according to one of claims 30 to 32, characterized in that the carrier plate ( 60 ) with respect to the axis of curvature (M) of the guide rail ( 46 ) is radially adjustable. Camera holder according to claim 33, characterized in that the carrier plate ( 60 ) with the second upper carriage ( 21 ) of the cross slide ( 14 ) by means of a threaded pin ( 61 ) is adjustably connected. Camera holder according to claim 34, characterized in that the threaded pin ( 61 ) with a central threaded bore on the second slide ( 21 ) supporting adjusting nut ( 64 ) is engaged. Camera holder according to claim 32, characterized in that for adjusting the optical axis ( 40 ) of certain cameras ( 33 ) on the axis of curvature (M) of the guide rail ( 46 ) Spacers ( 70 ) provided by means of a threaded bore ( 71 ) on the threaded pin ( 25 ) of the carrier plate ( 60 ) and with a coaxial threaded pin ( 72 ), which are in the threaded hole ( 32 ) the camera ( 33 ) or in the threaded hole ( 71 ) another spacer ( 70 ) can be screwed. Camera holder according to claim 32, characterized in that for adjusting the optical axis ( 40 ) of certain cameras ( 33 ) on the axis of curvature (M) of the guide rail ( 46 ) a height-adjustable bracket ( 103 ) provided on the bearing block ( 45 ) is seated. Camera holder according to one of claims 32 to 37, characterized in that the guide rail ( 46 ) with a section lying at the height of its axis of curvature (M) ( 51 ) at one with the turntable ( 6 ), angular or arcuate support arm ( 53 ) and by means of a hinge bearing ( 55 ) about a horizontal, the curvature axis (M) crossing pivot axis ( 41 ), pivotable from its vertical position and in different pivotal positions on this support arm ( 53 ) is fixable. Camera holder according to one of claims 30 to 38, characterized in that the guide rail ( 46 ) and the bearing block ( 45 ) by at least one tongue and groove connection ( 49 / 49 ' ) are positively engaged with each other.