CN103685900A - Camera body with novel bayonet mechanism and single offset sensor - Google Patents

Camera body with novel bayonet mechanism and single offset sensor Download PDF

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Publication number
CN103685900A
CN103685900A CN201410000572.XA CN201410000572A CN103685900A CN 103685900 A CN103685900 A CN 103685900A CN 201410000572 A CN201410000572 A CN 201410000572A CN 103685900 A CN103685900 A CN 103685900A
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fuselage
camera lens
camera
bayonet socket
lens
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CN201410000572.XA
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CN103685900B (en
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贺超英
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Central South University of Forestry and Technology
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Central South University of Forestry and Technology
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Abstract

The invention discloses a camera body with a novel bayonet and a single offset sensor. The front panel of the camera body (1) is provided with a camera body bayonet (5) used to be in butt joint with a lens; the lens is an integrated lens (2); N sub lenses (4) with different focal lengths are integrated in the lens cone of the integrated lens, wherein N is greater than or equal to 3 and smaller than or equal to 12, and N is a natural number; the bayonet of the camera body is in a cylindrical structure; the inner wall of the bayonet of the camera body is provided with a snap ring (51) with M notches (52), wherein M is greater than or equal to 2 and smaller than or equal to 9, and M is an integral number; each notch is provided with a flexible catch structure; the bayonet of the camera body is provided with M ripping bar mechanisms used for controlling movable catches. The camera body with the novel bayonet and the single offset sensor has the advantages of high integration degree and convenience in use and combines the excellent optical performance of a plurality of prime lenses and the portability of one camera (camera body) with one lens (lens) after being adaptive with an integrated bayonet.

Description

A kind of camera body with Novel bayonet mechanism and single offset sensor
Technical field
The present invention relates to a kind of camera body with Novel bayonet mechanism and single offset sensor.
Background technology
Existing main flow camera system is divided into interchangeable lenses camera and not interchangeable lens camera generally.
Not interchangeable lens camera is mainly card camera, adopt a fuselage and a camera lens, and fuselage and camera lens are fixed together completely, when using, user cannot dismantle, the problem of this pattern maximum is exactly, 1) if automatic zoom camera lens, the zoom of its camera lens need to be driven by fuselage, power consumption is exceedingly fast, the flying power of battery is poor, a general battery can only be taken tens photos or hundred multiple pictures, although very light generally, battery flying power cannot meet users' requirement.
For len changeable camera, it is mainly single anti-and micro-list (as the micro-list of nex series of Sony, the J series of Nikon, the EOS M series of Canon); Referring to Fig. 1, this camera is all in fuselage, to have a slice imageing sensor, and owing to adopting len changeable bayonet socket, thereby the support by camera lens group is to obtain excellent imaging.But the shortcoming of this camera is also apparent, because once can only access a camera lens, for professional photographer, need to be equipped with a plurality of heads that focus, when travelling or carrying out special shooting task, need to carry many pieces of camera lenses goes out simultaneously, not only weight is large, and the process of cutaway is also comparatively loaded down with trivial details: first will take off camera lens, then change another camera lens, put camera lens bonnet, change in the process of camera lens, easily cause fuselage interior to have dust to invade, and, if worked in adverse circumstances, the process of changing camera lens becomes difficult all the more.
Therefore, be necessary to design a kind of camera system of brand-new style, and the design of fuselage is one of the core of the camera system of this brand-new style.
Summary of the invention
Technical problem to be solved by this invention is to provide a kind of camera body with Novel bayonet mechanism and single offset sensor, this camera body integrated level with Novel bayonet mechanism and single offset sensor is high, easy to use, after integrated form bayonet socket adaptation, can take into account the remarkable optical property of a plurality of tight shots and the portability of a machine (fuselage) mirror (camera lens).
The technical solution of invention is as follows:
A camera body with Novel bayonet mechanism and single offset sensor, the front panel of fuselage (1) is provided with the fuselage bayonet socket (5) for docking with camera lens;
(1) described camera lens is integrated form camera lens (2), and integrated form camera lens is docked on this fuselage bayonet socket (5); In described fuselage, be provided with 1 imageing sensor (13);
Described imageing sensor is offset the axis setting of described fuselage bayonet socket (5), and [described skew can be the skew of any direction, as with respect to 0 ° of the bayonet socket center of circle, 45 °, 90 °, 180 ° (as shown in Figure 3)], imageing sensor place plane is vertical with described axis;
(2) in the lens barrel of described integrated form camera lens, be integrated with N the sub-camera lens (4) with different focal; 3≤N≤12, N is natural number; In each sub-camera lens, include an arrangement of mirrors sheet;
The optical axis of N sub-camera lens all with the axis parallel of integrated form camera lens; And the individual sub-lens arrangement of N is circumferential axial line;
(3) in fuselage bayonet socket, be provided with one group of fixed contact (12), camera lens rear end has one group of round and elastic contact (17), after the camera lens bayonet socket of integrated form camera lens rear end is installed on fuselage bayonet socket (5), described fixed contact (12) and round and elastic contact (17) are corresponding to be contacted, and completes docking of camera lens and fuselage;
Fuselage bayonet socket is columnar structured, and the inwall of fuselage bayonet socket is provided with a snap ring (51) with 2 breach (52); These 2 breach being axially symmetrical arranged about technology bayonet socket;
Each indentation, there is provided with a telescopic catch mechanism; Telescopic catch mechanism described in each comprises servo-actuated guide pad (15), 2 leads (14) and 2 stage clips (11) that moving catch (9), moving catch both sides arrange; In the snap ring of each breach both sides, be respectively provided with 2 guiding storehouses; 2 described leads are separately positioned in these 2 guiding storehouses; 2 stage clips are set on 2 leads, and 2 servo-actuated guide pads are set on 2 leads and are connected with 2 stage clips respectively;
The bayonet socket outside of the rear end of camera lens is provided with the 2 slice quiet catch (18) suitable with described breach;
Fuselage bayonet socket is provided with 2 groups and prizes mechanism, and each group prizes that mechanism comprises control button (20), back-moving spring (8), rotating shaft (7) and with the ripping bar (6) of axis hole; Control button is arranged in columniform groove (24), and back-moving spring (8) is positioned at the bottom of groove; Rotating shaft is inserted in this axis hole, and one end of ripping bar is positioned at the bottom of control button, and the other end of ripping bar is positioned at projection (23) bottom that moving catch (9) inner end crosses out;
When control button is not pressed, under the effect of stage clip (11), the leading portion of moving catch reaches maximum position to seal described breach (52), [now for not connecing the state of camera lens, or the blocked state of camera lens, the quiet catch of camera lens is locked in snap ring and moving catch inner side, realizes the locking of camera lens, now camera lens can rotate with respect to fuselage, to switch sub-camera lens]
When control button is pressed, one end that control button is pressed ripping bar is lifted with the moving catch of the projection jack-up by described the other end of ripping bar, and the elastic force that moving catch overcomes stage clip retracts to maximum position to abdicate described breach (52); [now breach is opened, and the quiet catch on camera lens can free in and out, and is convenient to load onto or take off camera lens];
At fuselage bayonet socket, be provided with a shank (21), on camera lens bayonet socket, be provided with described shank adaptation for circumferential N pin-and-hole of locking integrated form camera lens; [shank (21) and pin-and-hole (22) are the common components in existing slr camera opening, in addition, are also provided with for driving the camera lens of this bayonet pin to lock/discharge button on fuselage]
After integrated form camera lens and fuselage complete and dock, shank is inserted in a pin-and-hole, completes camera lens locking, and the optical axis of a sub-camera lens in N sub-camera lens is aimed at imageing sensor central point, formation imaging optical path.
Fuselage is provided with display screen.
Fuselage is provided with electronic viewfinder or optical finder, and fuselage or integrated form camera lens are provided with focusing motor, is provided with the anti-shake system of optics on fuselage or integrated form camera lens.
N is the integer between 4-6.
Described fuselage can be fuselage, card camera fuselage, micro-one camera/mono-electric camera body or the handset (as i Phone or other smart mobile phones or non intelligent mobile phone) of slr camera.
N is the integer between 4-6; Fuselage is provided with electronic viewfinder, and fuselage or integrated form camera lens are provided with focusing motor, is provided with the anti-shake system of optics on fuselage or integrated form camera lens;
In fuselage, be integrated with automatic/hand Focusing module, imageing sensor is square, and display screen is provided with touch sensitive layer; Imageing sensor is cmos sensor, and imageing sensor is individual layer or three layers of transducer; The top of fuselage is provided with photoflash lamp and tripper (3), is integrated with automatic/hand Focusing module in fuselage, and imageing sensor is square, and display screen is provided with touch sensitive layer; Imageing sensor is of a size of 4/3 picture, 135 silent frames or APS-H picture, APS-C picture, 1/1.63 inch of picture or 1/1.7 inch of picture.Described fuselage is fuselage, card camera fuselage, micro-one camera/mono-electric camera body or the handset of slr camera.
Beneficial effect:
The camera body with Novel bayonet mechanism and single offset sensor of the present invention, it is a kind of camera system of brand-new original creation, be different from existing main flow camera system completely, its core idea is: the imageing sensor that is integrated with a biasing on fuselage, a plurality of sub-camera lens on this imageing sensor and integrated form camera lens is adaptive, by camera lens bayonet socket and the relative rotation of fuselage bayonet socket, carry out sub-camera lens switching and realize manual zoom, thereby obtain high-quality image or video.Major advantage of the present invention is as follows:
1) high image quality: due to integrated a plurality of heads that focus, as everyone knows, focusing head compares with zoom lens and has higher optical property, therefore, focus between head and switch than the zoom lens of the traditional card camera zoom lens anti-with list, more easily ensure high-quality image quality, its image quality can be accomplished anti-to focus head quite with single.
2) focal length easy switching, the relative rotation by camera lens bayonet socket with fuselage bayonet socket, can be switched to another sub-camera lens from a sub-camera lens easily, switches easy.
3) good portability.Integrated form camera lens is integrated a plurality of tight shots (sub-camera lenses), compares a plurality of independent camera lenses, portable better.
4) battery flying power is strong.Because the process of zoom is without driving by motor, directly switch, thereby, can save to greatest extent electric energy, while especially using electronic viewfinder, more power saving, flying power can accomplish to work as with general list is anti-phase, and therefore, this point is compared card camera and had great advantage.
5) adopt len changeable bayonet socket docking, change camera lens convenient.
6) adopt the cooperatively interact switching of control breach of control button, ripping bar and telescopic catch mechanism, to facilitate the handling of camera lens, this is a kind of brand-new bayonet socket pattern, construct ingenious, easy to implement, easy operating.
7) adopt back-moving spring and stage clip that moving catch is resetted in time, ensure camera lens safety, thus safe.
Can say, this camera body with Novel bayonet mechanism and single offset sensor integrates many U.S.s, the high image quality that existing list is anti-, overcome again a counter poor shortcoming of portability of wearing a plurality of camera lenses of list, the portability of existing card camera, compare again card camera and there is stronger battery duration performance, and structure is novel.
In sum, it is good that the advantage of maximum of the present invention is to have taken into account high image quality, portability, handover convenience, flying power, and market prospects are good.
Accompanying drawing explanation
Fig. 1 is existing airframe structure schematic diagram;
Fig. 2 is the general structure schematic diagram with the camera system of Novel bayonet mechanism and single offset sensor;
Fig. 3 is the structural representation in fuselage front;
Fig. 4 is fuselage bayonet socket outline drawing;
Fig. 5 is the internal structure schematic diagram of fuselage bayonet socket;
Fig. 6 is fuselage bayonet socket radial section figure (state when breach is opened);
Fig. 7 is fuselage bayonet socket radial section figure (state when breach sealing is opened);
Fig. 8 is A place enlarged drawing in Fig. 6;
Fig. 9 is B place enlarged drawing in Fig. 7;
Figure 10 is the outside drawing of integrated form camera lens;
Figure 11 is the rear end structure schematic diagram of integrated form camera lens;
Figure 12 is the axial cutaway view of integrated form camera lens;
Figure 13 is the structural representation of rear end with the integrated form camera lens of 3 sub-camera lenses; [parts such as not shown quiet catch]
Figure 14 is the structural representation of rear end with the integrated form camera lens of 6 sub-camera lenses; [parts such as not shown quiet catch];
Figure 15 is ripping bar mechanism work schematic diagram (state when breach is opened is also fuselage bayonet socket axial section);
Figure 16 is ripping bar mechanism work schematic diagram (state during breach sealing is also fuselage bayonet socket axial section);
Label declaration:
1-fuselage, 2-integrated form camera lens, 3-tripper, 4-camera lens, 5-fuselage bayonet socket, 6-ripping bar, 7-rotating shaft, 8-back-moving spring, 9-moves catch, 11-stage clip;
12-fixed contact; 13-photo-sensitive cell; 14-lead, the servo-actuated guide pad of 15-.16-tread plate, 17-round and elastic contact; 18-card, 19-light transmission passage.20-control button, 21-shank, 22-pin-and-hole, 23-projection, 24-groove.
The quiet catch of 51-, 52-breach.
Embodiment
Below with reference to the drawings and specific embodiments, the present invention is described in further details:
Embodiment 1:
As Fig. 2-16, a kind of camera body with Novel bayonet mechanism and single offset sensor, comprises fuselage (1) and camera lens, and fuselage front panel is provided with the fuselage bayonet socket (5) for docking with camera lens;
(1) described camera lens is integrated form camera lens (2), and integrated form camera lens is docked on this fuselage bayonet socket (5); In described fuselage, be provided with 1 imageing sensor (13);
Described imageing sensor is offset the axis setting of described fuselage bayonet socket (5), and [described skew can be the skew of any direction, as with respect to 0 ° of the bayonet socket center of circle, 45 °, 90 °, 180 ° (as shown in Figure 3)], imageing sensor place plane is vertical with described axis;
(2) in the lens barrel of described integrated form camera lens, be integrated with N the sub-camera lens (4) with different focal; 3≤N≤12, N is natural number; In each sub-camera lens, include an arrangement of mirrors sheet;
The optical axis of N sub-camera lens all with the axis parallel of integrated form camera lens; And the individual sub-lens arrangement of N is circumferential axial line;
(3) in fuselage bayonet socket, be provided with one group of fixed contact (12), camera lens rear end has one group of round and elastic contact (17), after the camera lens bayonet socket of integrated form camera lens rear end is installed on fuselage bayonet socket (5), described fixed contact (12) and round and elastic contact (17) are corresponding to be contacted, and completes docking of camera lens and fuselage;
Fuselage bayonet socket is columnar structured, and the inwall of fuselage bayonet socket is provided with a snap ring (51) with 2 breach (52); These 2 breach being axially symmetrical arranged about technology bayonet socket;
Each indentation, there is provided with a telescopic catch mechanism; Telescopic catch mechanism described in each comprises servo-actuated guide pad (15), 2 leads (14) and 2 stage clips (11) that moving catch (9), moving catch both sides arrange; In the snap ring of each breach both sides, be respectively provided with 2 guiding storehouses; 2 described leads are separately positioned in these 2 guiding storehouses; 2 stage clips are set on 2 leads, and 2 servo-actuated guide pads are set on 2 leads and are connected with 2 stage clips respectively; [being that protuberance is that outline is elliptic arc or circular arc]
The bayonet socket outside of the rear end of camera lens is provided with the 2 slice quiet catch (18) suitable with described breach;
Fuselage bayonet socket is provided with 2 groups and prizes mechanism, and each group prizes that mechanism comprises control button (20), back-moving spring (8), rotating shaft (7) and with the ripping bar (6) of axis hole; Control button is arranged in columniform groove (24), and back-moving spring (8) is positioned at the bottom of groove; Rotating shaft is inserted in this axis hole, and one end of ripping bar is positioned at the bottom of control button, and the other end of ripping bar is positioned at projection (23) bottom that moving catch (9) inner end crosses out;
When control button is not pressed, under the effect of stage clip (11), the leading portion of moving catch reaches maximum position to seal described breach (52), [now for not connecing the state of camera lens, or the blocked state of camera lens, the quiet catch of camera lens is locked in snap ring and moving catch inner side, realizes the locking of camera lens, now camera lens can rotate with respect to fuselage, to switch sub-camera lens]
When control button is pressed, one end that control button is pressed ripping bar is lifted with the moving catch of the projection jack-up by described the other end of ripping bar, and the elastic force that moving catch overcomes stage clip retracts to maximum position to abdicate described breach (52); [now breach is opened, and the quiet catch on camera lens can free in and out, and is convenient to load onto or take off camera lens];
At fuselage bayonet socket, be provided with a shank (21), on camera lens bayonet socket, be provided with described shank adaptation for circumferential N pin-and-hole of locking integrated form camera lens; [shank (21) and pin-and-hole (22) are the common components in existing slr camera opening, in addition, are also provided with for driving the camera lens of this bayonet pin to lock/discharge button on fuselage]
After integrated form camera lens and fuselage complete and dock, shank is inserted in a pin-and-hole, completes camera lens locking, and the optical axis of a sub-camera lens in N sub-camera lens is aimed at imageing sensor central point, formation imaging optical path.
Fuselage is provided with display screen.
Fuselage is provided with electronic viewfinder or optical finder, and fuselage or integrated form camera lens are provided with focusing motor, is provided with the anti-shake system of optics on fuselage or integrated form camera lens.
N is the integer between 4-6.
Described fuselage can be fuselage, card camera fuselage, micro-one camera/mono-electric camera body or the handset (as i Phone or other smart mobile phones or non intelligent mobile phone) of slr camera.
As preferably, N is the integer between 4-6; Fuselage is provided with electronic viewfinder, and fuselage or integrated form camera lens are provided with focusing motor, is provided with the anti-shake system of optics on fuselage or integrated form camera lens;
In fuselage, be integrated with automatic/hand Focusing module, imageing sensor is square, and display screen is provided with touch sensitive layer; Imageing sensor is cmos sensor, and imageing sensor is individual layer or three layers of transducer; The top of fuselage is provided with photoflash lamp and tripper (3), is integrated with automatic/hand Focusing module in fuselage, and imageing sensor is square, and display screen is provided with touch sensitive layer; Imageing sensor is of a size of 4/3 picture, 135 silent frames or APS-H picture, APS-C picture, 1/1.63 inch of picture or 1/1.7 inch of picture.Described fuselage is fuselage, card camera fuselage, micro-one camera/mono-electric camera body or the handset of slr camera.
Imageing sensor can be ccd sensor, can be also cmos sensor, can be the mosaic transducer of individual layer, can be also the transducer of three layers, (the FOVEON X3 full color image sensing chip adopting with reference to sigma company)
Imageing sensor is ccd sensor or cmos sensor; Imageing sensor is individual layer mosaic transducer or three layers of X3 type transducer [as the FOVEON X3 full color image sensing chip of sigma company employing];
Adopt this camera body with Novel bayonet mechanism and single offset sensor, its method of obtaining image is:
After integrated form camera lens and fuselage complete and dock, shank is inserted in a pin-and-hole, completes camera lens locking, and the optical axis of a sub-camera lens in N sub-camera lens is aimed at imageing sensor central point, form imaging optical path, fuselage obtains image or video by imageing sensor.
Light projects on imageing sensor by one in N sub-camera lens of integrated form camera lens, and the digital document that in fuselage, integrated processor obtains this is stored in memory integrated in fuselage; Described digital document is image or video.
When described digital document is image, adopt following any mode that image is stored in memory integrated in fuselage;
Method 1: the image file that is RAW form by unprocessed form is directly stored in memory;
Method 2: after the image file of RAW form is carried out in machine processing, the image file that converts JPG form to is stored in memory;
Method 3: both the image file of RAW form was stored in memory, the image file of the JPG the form also converting of image file by RAW form being formed is stored in memory.
By rotary collecting accepted way of doing sth camera lens chooser camera lens, and realtime graphic is projected in electronic viewfinder.
When starting live view function, realtime graphic is shown in real time on display screen, be convenient to focusing operation in real time.
The story board of integrated form camera lens can arrange a plurality of different focal, as 14mm, and 24mm, 35mm, 50mm, 85mm, 100mm, 105mm, 150mm, 180mm, 200mm, 400mm etc.
Imageing sensor be preferably arranged on described axis directly over, under, front-left (as shown in Figure 3) or front-right, or in any one direction.
The value of corresponding M, minimum is 2, any value that also can 3-10, as long as 2 breach can complete the insertion of camera lens, is also convenient to rotation of lens, preferably 3-6.

Claims (6)

1. a camera body with Novel bayonet mechanism and single offset sensor, is characterized in that, the front panel of fuselage (1) is provided with the fuselage bayonet socket (5) for docking with camera lens;
(1) described camera lens is integrated form camera lens (2), and integrated form camera lens is docked on this fuselage bayonet socket (5); In described fuselage, be provided with 1 imageing sensor (13);
Described imageing sensor is offset the axis setting of described fuselage bayonet socket (5), and imageing sensor place plane is vertical with described axis;
(2) in the lens barrel of described integrated form camera lens, be integrated with N the sub-camera lens (4) with different focal; 3≤N≤12, N is natural number; In each sub-camera lens, include an arrangement of mirrors sheet;
The optical axis of N sub-camera lens all with the axis parallel of integrated form camera lens; And the individual sub-lens arrangement of N is circumferential axial line;
(3) in fuselage bayonet socket, be provided with one group of fixed contact (12), camera lens rear end has one group of round and elastic contact (17), after the camera lens bayonet socket of integrated form camera lens rear end is installed on fuselage bayonet socket (5), described fixed contact (12) and round and elastic contact (17) are corresponding to be contacted, and completes docking of camera lens and fuselage;
Fuselage bayonet socket is columnar structured, and the inwall of fuselage bayonet socket is provided with a snap ring (51) with 2 breach (52); These 2 breach being axially symmetrical arranged about technology bayonet socket;
Each indentation, there is provided with a telescopic catch mechanism; Telescopic catch mechanism described in each comprises servo-actuated guide pad (15), 2 leads (14) and 2 stage clips (11) that moving catch (9), moving catch both sides arrange; In the snap ring of each breach both sides, be respectively provided with 2 guiding storehouses; 2 described leads are separately positioned in these 2 guiding storehouses; 2 stage clips are set on 2 leads, and 2 servo-actuated guide pads are set on 2 leads and are connected with 2 stage clips respectively;
The bayonet socket outside of the rear end of camera lens is provided with the 2 slice quiet catch (18) suitable with described breach;
Fuselage bayonet socket is provided with 2 groups and prizes mechanism, and each group prizes that mechanism comprises control button (20), back-moving spring (8), rotating shaft (7) and with the ripping bar (6) of axis hole; Control button is arranged in columniform groove (24), and back-moving spring (8) is positioned at the bottom of groove; Rotating shaft is inserted in this axis hole, and one end of ripping bar is positioned at the bottom of control button, and the other end of ripping bar is positioned at projection (23) bottom that moving catch (9) inner end crosses out;
When control button is not pressed, under the effect of stage clip (11), the leading portion of moving catch reaches maximum position to seal described breach (52);
When control button is pressed, one end that control button is pressed ripping bar is lifted with the moving catch of the projection jack-up by described the other end of ripping bar, and the elastic force that moving catch overcomes stage clip retracts to maximum position to abdicate described breach (52);
At fuselage bayonet socket, be provided with a shank (21), on camera lens bayonet socket, be provided with described shank adaptation for circumferential N pin-and-hole of locking integrated form camera lens;
After integrated form camera lens and fuselage complete and dock, shank is inserted in a pin-and-hole, completes camera lens locking, and the optical axis of a sub-camera lens in N sub-camera lens is aimed at imageing sensor central point, formation imaging optical path.
2. the camera body with Novel bayonet mechanism and single offset sensor according to claim 1, is characterized in that, fuselage is provided with display screen.
3. the camera body with Novel bayonet mechanism and single offset sensor according to claim 1, it is characterized in that, fuselage is provided with electronic viewfinder or optical finder, and fuselage or integrated form camera lens are provided with focusing motor, is provided with the anti-shake system of optics on fuselage or integrated form camera lens.
4. the camera body with Novel bayonet mechanism and single offset sensor according to claim 1, is characterized in that, N is the integer between 4-6.
5. according to the camera body with Novel bayonet mechanism and single offset sensor described in claim 1-4 any one, it is characterized in that, described fuselage can be fuselage, card camera fuselage, micro-one camera/mono-electric camera body or the handset of slr camera.
6. the camera body with Novel bayonet mechanism and single offset sensor according to claim 2, is characterized in that, N is the integer between 4-6; Fuselage is provided with electronic viewfinder, and fuselage or integrated form camera lens are provided with focusing motor, is provided with the anti-shake system of optics on fuselage or integrated form camera lens;
In fuselage, be integrated with automatic/hand Focusing module, imageing sensor is square, and display screen is provided with touch sensitive layer; Imageing sensor is cmos sensor, and imageing sensor is individual layer or three layers of transducer; The top of fuselage is provided with photoflash lamp and tripper (3), is integrated with automatic/hand Focusing module in fuselage, and imageing sensor is square, and display screen is provided with touch sensitive layer; Imageing sensor is of a size of 4/3 picture, 135 silent frames or APS-H picture, APS-C picture, 1/1.63 inch of picture or 1/1.7 inch of picture.Described fuselage is fuselage, card camera fuselage, micro-one camera/mono-electric camera body or the handset of slr camera.
CN201410000572.XA 2014-01-01 2014-01-01 A kind of camera body with bayonet mechanism and single offset sensor Expired - Fee Related CN103685900B (en)

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郁栋: "浅谈135单反相机卡口演变", 《相机世界》 *

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