CN205787540U - Manual camera lens adapter ring - Google Patents
Manual camera lens adapter ring Download PDFInfo
- Publication number
- CN205787540U CN205787540U CN201620468524.8U CN201620468524U CN205787540U CN 205787540 U CN205787540 U CN 205787540U CN 201620468524 U CN201620468524 U CN 201620468524U CN 205787540 U CN205787540 U CN 205787540U
- Authority
- CN
- China
- Prior art keywords
- camera lens
- camera
- connector
- manual
- adapter ring
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
- G03B17/00—Details of cameras or camera bodies; Accessories therefor
- G03B17/02—Bodies
- G03B17/12—Bodies with means for supporting objectives, supplementary lenses, filters, masks, or turrets
- G03B17/14—Bodies with means for supporting objectives, supplementary lenses, filters, masks, or turrets interchangeably
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
- G03B13/00—Viewfinders; Focusing aids for cameras; Means for focusing for cameras; Autofocus systems for cameras
- G03B13/32—Means for focusing
- G03B13/34—Power focusing
- G03B13/36—Autofocus systems
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Studio Devices (AREA)
- Lens Barrels (AREA)
- Structure And Mechanism Of Cameras (AREA)
Abstract
This utility model relates to a kind of manual camera lens adapter ring, including the camera connector being connected with camera, the camera lens connector being connected with manual camera lens, drive the driving means that camera lens connector moves along camera lens optical axis direction, the controller being electrically connected with driving means, controller is also electrically connected with the focusing control unit of camera, camera lens connector and camera connector are all connected with driving means, camera connector is provided with at least three guide post, guide post is arranged in parallel with camera lens optical axis, the line of at least three guide post subpoint on installed surface is triangular in shape, camera lens connector is provided with and guide post pilot hole one to one.Data and instruction that camera can be transmitted by manual camera lens adapter ring process and respond, it is achieved auto-focusing, easy to use.Owing to camera connector is provided with at least three guide post, 3 become a plane, play a supportive role camera lens connector, be particularly well-suited to the manual camera lens that erection weight is bigger or length is long.
Description
Technical field
This utility model relates to the technical field of camera lens and camera switching, transfers particularly to a kind of manual camera lens
Ring.
Background technology
Manual camera lens adapter ring can link together the photographing unit of different brands and manual camera lens, to meet not
Same photography demand.After manual camera lens is arranged on camera by adapter ring, general by rotary manual camera lens
Outside focusing ring, the material resources distance between regulation lens set and sensitized lithography, it is achieved right to different subjects
Burnt.During focusing, photographer needs to observe imaging contexts by viewfinder, is confirming main body imaging
Press shutter after Qing Xi, complete shooting.But this focusing mode relies heavily on human eye on focusing screen
The differentiation of image and the proficiency level of photographer and the eyesight status of photographer, the requirement to shooting is the highest,
In-convenience in use.Although invented the camera that can realize manual camera lens auto-focusing in the nineties, but this camera
It is to utilize mobile film to realize changing the distance of camera lens and imaging surface to realize auto-focusing, but this technology
Will certainly increase the volume of camera, focusing range is the most relatively small, it is impossible to adapt to different cameras.
Utility model content
The purpose of this utility model is to provide a kind of manual camera lens adapter ring, it is possible to adaptive different cameral and mirror
Head, it is achieved the auto-focusing of manual camera lens.
For realizing the purpose of this utility model, adopt the technical scheme that:
A kind of manual camera lens adapter ring, joins with manual camera lens including the camera connector being connected with camera
Close connect camera lens connector, drive the driving means that moves along camera lens optical axis direction of camera lens connector and drive
The controller that dynamic device is electrically connected with, controller also focusing control unit with camera is electrically connected with, and camera lens is even
Fitting and camera connector are all connected with driving means, and camera connector is provided with at least three guide post, guide
Bar is arranged in parallel with camera lens optical axis, and the line of at least three guide post subpoint on installed surface is triangular in shape,
Camera lens connector is provided with and guide post pilot hole one to one.
During work, controller receives the focusing information that the focusing control unit of camera sends, and controller is to reception
Information carries out processing and send focusing instruction, and then controls driving means action, and driving means drives camera lens even
Fitting moves along the optical axis direction of camera lens, completes the flexible of camera lens, changes the horizontal range of camera lens and camera,
Thus realize the auto-focusing of manual camera lens.Manual camera lens adapter ring of the present utility model can be to camera transmission
Data and instruction process and respond, it is achieved auto-focusing, easy to use, also make different model or product
The camera lens of board can use on different cameras, and this manual camera lens adapter ring is as the external parts of camera,
The volume of camera itself will not be increased.Camera connector is provided with guide post, camera lens connector in moving process,
Guide post not only play the guiding role, and owing to camera connector is provided with at least three guide post, at least three is led
Triangular in shape to the line of bar, 3 become a plane, play a supportive role camera lens connector, prevent camera lens even
Fitting is due to run-off the straight under the action of gravity of manual camera lens, and causes the optical axis of manual camera lens to offset,
The installation site making manual camera lens is more accurate, is particularly well-suited to the hands that erection weight is bigger or length is long
Index glass head.
Below technical scheme is further illustrated:
Further, camera lens connector is provided with pars contractilis, and driving means includes being fixed on camera connector
Motor, the drive mechanism that is connected with the rotating shaft of motor of one end, the other end of drive mechanism coordinates with pars contractilis
Connect.Driving means, by controlling electric machine rotation, makes driven by motor drive mechanism action, passes through drive mechanism
With coordinating of pars contractilis, make camera lens connector move along the optical axis direction of camera lens, change camera lens and camera
Horizontal range, thus realize the auto-focusing of manual camera lens.
Further, driving means has two, and camera lens connector is provided with to be stretched one to one with driving means
Contracting portion.Make camera lens connector the most more stable, make manual camera lens adapter ring have enough driving electric, special
It is not applicable to the manual camera lens that erection weight is bigger or length is long.
Further, controller is located in camera connector, controller include control circuit board and one end with
The contact pilotage that control circuit board connects, the other end of contact pilotage is connected with the contact of focusing control unit, controls circuit
Plate is electrically connected with motor.Controller is located in camera connector, and the adapter ring profile making manual camera lens is more beautiful
See；Contact pilotage is connected with the contact of focusing control unit in camera, for counting between camera and control circuit board
Exchanging according to instruction, control circuit board controls to drive motor action according to the information received.
Further, motor is servomotor.Servomotor makes speed and positional precision control more accurate,
The movement making manual camera lens is more accurate.
Further, being provided with the Hall element being electrically connected with controller in camera adaptor, camera lens is even
Fitting is provided with the Magnet being oppositely arranged with Hall element.By Hall element and the cooperation of Magnet, detection
The change of magnetic field intensity, and the information gathered is sent to controller, it is achieved camera lens connector displacement
Accurately control.
Further, drive mechanism is rack and pinion drive mechanism, rack and pinion drive mechanism include gear,
The tooth bar engaged with gear, tooth bar is fixed on pars contractilis, and gear is connected with the rotating shaft of motor.Driven by motor tooth
Wheel rotates, and gear engages with the tooth bar being fixed on pars contractilis, and band carry-over bar is along the optical axis direction of camera lens
Mobile, it is achieved the auto-focusing of manual camera lens.
Further, being additionally provided with power module in camera connector, power module is electrically connected with controller.
Motor is made to have enough driving electric.
Further, guide post has four, and four guide posts are symmetrical arranged.Make camera lens connector movably
More stable.
Compared with prior art, this utility model has the advantages that
During utility model works, controller receives the focusing information that the focusing control unit of camera sends, control
Device processed docking collection of letters breath carries out processing and send focusing instruction, and then controls driving means action, driving means
Drive camera lens connector to move along the optical axis direction of camera lens, complete the flexible of camera lens, change camera lens and camera
Horizontal range, thus realize the auto-focusing of manual camera lens.Manual camera lens adapter ring of the present utility model can
The data and the instruction that transmit camera process and respond, it is achieved auto-focusing, easy to use, also make not
The camera lens of same model or brand can use on different cameras, and this manual camera lens adapter ring is as camera
External parts, the volume of camera itself will not be increased.
Accompanying drawing explanation
Fig. 1 is the structural representation of this utility model embodiment manual camera lens adapter ring；
Fig. 2 is the structural representation of this utility model embodiment camera lens connector.
Description of reference numerals:
10. camera, 20. camera connectors, 210. guide posts, 30. camera lens connectors, 310. pars contractilis, 320.
Pilot hole, 40. driving means, 410. motors, 420. drive mechanisms, 50. controllers, 510. control circuit
Plate, 520. contact pilotages, 60. manual camera lenses, 70. Hall elements, 80. Magnet.
Detailed description of the invention
Below in conjunction with the accompanying drawings embodiment of the present utility model is described in detail:
As depicted in figs. 1 and 2, a kind of manual camera lens adapter ring, including the camera being connected with camera 10
Camera lens connector 30 that connector 20 is connected with manual camera lens 60, drive camera lens connector 30 along mirror
The controller 50 that the head driving means 40 that moves of optical axis direction and driving means 40 are electrically connected with, controller
50 are also electrically connected with the focusing control unit of camera 10, camera lens connector 30 and camera connector 20 all with
Driving means 40 connects, and camera connector 20 is provided with at least three guide post 210, guide post 210 and camera lens
Optical axis is arranged in parallel, and the line of at least three guide post 210 subpoint on installed surface is triangular in shape, mirror
Head connector 30 is provided with and guide post 210 pilot hole 320 one to one.
During work, controller 50 receives the focusing information that the focusing control unit of camera 10 sends, controller
50 docking collection of letters breaths carry out processing and send focusing instruction, and then control driving means 40 action, driving means
40 drive camera lens connector 30 to move along the optical axis direction of camera lens, complete the flexible of camera lens, change camera lens and phase
The horizontal range of machine 10, thus realize the auto-focusing of manual camera lens 60.Manual camera lens of the present utility model
Data and instruction that camera 10 can be transmitted by adapter ring process and respond, it is achieved auto-focusing, use
Convenient, also make the camera lens of different model or brand can use on different cameras 10, and this manual camera lens
Adapter ring, as the external parts of camera 10, will not increase the volume of camera 10 itself.Camera connector 20
Being provided with guide post 210, camera lens connector 30 is in moving process, and guide post 210 not only play the guiding role,
And owing to camera connector 20 is provided with at least three guide post 210, the line of at least three guide post 210 in
Triangle, 3 become planes, camera lens connector 30 is played a supportive role, prevent camera lens connector 30 by
Run-off the straight under the action of gravity of manual camera lens 60, and cause the optical axis of manual camera lens 60 to offset,
Make the installation site of manual camera lens 60 more accurate, be particularly well-suited to that erection weight is bigger or length is long
Manual camera lens 60.
In the present embodiment, driving means 40 has two, two driving means 40 mirror-image arrangement, guide post
210 have four, and guide post 210 is in column, and four guide posts 210 are arranged symmetrically on camera connector 20.
Make camera lens connector 30 the most more stable, make manual camera lens adapter ring have enough driving electric, the suitableeest
Bigger for erection weight or that length is long manual camera lens 60.Driving means 40 can also be according to reality
Needing to arrange more than one, guide post 210 can also arrange more than three according to actual needs, guide post 210
Can also be arranged on according to actual needs on camera lens connector 30, pilot hole 320 is then arranged on camera connector
On 20.
As depicted in figs. 1 and 2, camera lens connector 30 is provided with two pars contractilis 310 positioned opposite, drives
Device 40 includes two motors being symmetrically fixed on camera connector 20 410 and motor 410 one_to_one corresponding
Drive mechanism 420, one end of drive mechanism 420 is connected with the rotating shaft of motor 410, the other end and pars contractilis
310 are connected.Driving means 40 rotates by controlling motor 410, makes motor 410 drive drive mechanism
420 actions, by coordinating of drive mechanism 420 and pars contractilis 310, make camera lens connector 30 along camera lens
Optical axis direction move, change the horizontal range of camera lens and camera 10, thus realize manual camera lens 60 from
Dynamic focusing.
In the present embodiment, motor 410 is servomotor 410, and servomotor 410 makes speed and positional precision
Controlling more accurate, the movement making manual camera lens 60 is more accurate；Drive mechanism 420 is rack pinion machine
Structure 420, rack and pinion drive mechanism 420 includes the tooth bar that gear engages with gear, and tooth bar is fixed on flexible
Portion 310, gear is connected with the rotating shaft of motor 410, and motor 410 driven gear rotates, and gear is stretched with being fixed on
Tooth bar engagement in contracting portion 310, and band carry-over bar moves along the optical axis direction of camera lens, it is achieved manual camera lens
The auto-focusing of 60.Motor 410 can be to be set to other forms according to actual needs, and drive mechanism 420 is also
May be configured as the form of Worm and worm-wheel gearing 420, Worm and worm-wheel gearing 420 include worm gear and
The worm screw that worm gear is adaptive, worm screw is rotationally connected with motor 410, and worm gear is in transmission connection with pars contractilis 310, electricity
Machine 410 drives worm screw to rotate, and worm screw coordinates with turbine, makes pars contractilis 310 move along the optical axis direction of camera lens
Dynamic, it is achieved the auto-focusing of manual camera lens 60；Drive mechanism 420 can also be set to stretch according to actual needs
Other flexible kinds of drive such as contracting bar.
As it is shown in figure 1, controller 50 is located in camera connector 20, controller 50 includes control circuit board
510 and the contact pilotage 520 that is connected with control circuit board 510 of one end, the other end of contact pilotage 520 and focusing control single
The contact of unit connects, and control circuit board 510 is electrically connected with motor 410.Controller 50 is located at camera and is connected
In part 20, make manual camera lens adapter ring profile more attractive；Contact pilotage 520 and focusing control unit in camera 10
Contact connect, for carry out between camera 10 and control circuit board 510 data with instruction exchange, control circuit
Plate 510 controls motor 410 action according to the information received.Controller 50 can also be arranged according to actual needs
For other forms.
As it is shown in figure 1, be provided with the Hall element 70 being electrically connected with controller 50 in camera adaptor 20,
Camera lens connector 30 is provided with the Magnet 80 coordinated with Hall element 70.By Hall element 70 and Magnet
The cooperation of 80, the change of detection magnetic field intensity, and the information gathered is sent to controller 50, it is achieved camera lens
The accurate control of connector 30 displacement.
In the present embodiment, Hall element 70 is located on control circuit board 510, and Hall element 70 is also
Can be arranged on other positions of camera connector 20 according to actual needs, Hall element can also be according to reality
Border needs to be arranged on camera lens connector 30, and Magnet 80 is then arranged on camera connector 20.
Power module (accompanying drawing does not identifies), power module and controller 50 electricity it is additionally provided with in camera connector 20
Property connect, make motor 410 have enough driving electric.
In the present embodiment, camera connector 20 is that the bayonet socket with camera 10 fixes the camera connection ring being connected,
Camera lens connector 30 is to fix the camera lens being connected to connect ring with manual camera lens 60 outer shroud, and camera lens connects ring and hands
Index glass head 60 external diameter matches so that manual camera lens 60 is connected the fixing connection of ring, beneficially camera 10 with camera lens
With fixing of manual camera lens 60.Camera connector 20 and camera lens connector 30 can also set according to actual needs
It is set to other forms.
During use, after handle index glass head adapter ring installs, contact pilotage 520 and focusing control unit in camera 10
Contact connect, thus obtain the focusing information on camera 10 and pass to control circuit board 510 and process,
Then control circuit board 510 drives servomotor 410 so that the drive mechanism being connected with servomotor 410
420 rotate, and drive the pars contractilis 310 of camera lens connector 30 to move forward and backward so that manual camera lens
60 and camera 10 in distance between imaging surface change and realize auto-focusing.Of the present utility model manually
Data and instruction that camera 10 can be transmitted by camera lens adapter ring process and respond, it is achieved auto-focusing,
The camera lens also making different model or brand can use on different cameras 10, and this manual camera lens adapter ring
As the external parts of camera 10, the volume of camera 10 itself will not be increased, this adapter ring simple in construction,
Volume is light and handy, easy to use.
Each technical characteristic of embodiment described above can combine arbitrarily, for making description succinct, the most right
The all possible combination of each technical characteristic in above-described embodiment is all described, but, if these skills
There is not contradiction in the combination of art feature, is all considered to be the scope that this specification is recorded.
Embodiment described above only have expressed several embodiments of the present utility model, its describe more concrete and
In detail, but therefore can not be interpreted as the restriction to utility model patent scope.It should be pointed out that, it is right
For those of ordinary skill in the art, without departing from the concept of the premise utility, it is also possible to do
Going out some deformation and improvement, these broadly fall into protection domain of the present utility model.Therefore, this utility model is special
The protection domain of profit should be as the criterion with claims.
Claims (9)
1. a manual camera lens adapter ring, it is characterised in that the camera connector that includes being connected with camera,
The camera lens connector that is connected with manual camera lens, described camera lens connector is driven to move along camera lens optical axis direction
Driving means and the controller that is electrically connected with of described driving means, described controller also with the focusing of camera
Control unit is electrically connected with, and described camera lens connector and described camera connector are all connected with described driving means,
Described camera connector is provided with at least three guide post, and described guide post is arranged in parallel with camera lens optical axis, at least
The line of three described guide posts subpoint on installed surface is triangular in shape, described camera lens connector be provided with
Described guide post pilot hole one to one.
Manual camera lens adapter ring the most according to claim 1, it is characterised in that described camera lens connector
Being provided with pars contractilis, described driving means includes that the motor being fixed on described camera connector, one end are with described
The drive mechanism that the rotating shaft of motor connects, the other end of described drive mechanism is connected with described pars contractilis.
Manual camera lens adapter ring the most according to claim 2, it is characterised in that described driving means has
Two, described camera lens connector is provided with pars contractilis the most described with described driving means.
Manual camera lens adapter ring the most according to claim 2, it is characterised in that described controller is located at
In described camera connector, described controller includes that control circuit board and one end are connected with described control circuit board
Contact pilotage, the other end of described contact pilotage is connected with the contact of described focusing control unit, described control circuit board
It is electrically connected with described motor.
Manual camera lens adapter ring the most according to claim 4, it is characterised in that described motor is servo
Motor.
Manual camera lens adapter ring the most according to claim 1, it is characterised in that described camera adaptor
Inside being provided with the Hall element being electrically connected with described controller, described camera lens connector is provided with and described Hall
The Magnet that sensor is oppositely arranged.
7. according to the manual camera lens adapter ring described in any one of claim 2 to 6, it is characterised in that described
Drive mechanism is rack and pinion drive mechanism, and described rack and pinion drive mechanism includes gear and described gear
The tooth bar of engagement, described tooth bar is fixed on described pars contractilis, and described gear is connected with the rotating shaft of described motor.
8. according to the manual camera lens adapter ring described in any one of claim 1 to 6, it is characterised in that described
Being additionally provided with power module in camera connector, described power module is electrically connected with described controller.
9. according to the manual camera lens adapter ring described in any one of claim 1 to 6, it is characterised in that described
Guide post has four, and four described guide posts are symmetrical arranged.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620181519 | 2016-03-09 | ||
| CN2016201815199 | 2016-03-09 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205787540U true CN205787540U (en) | 2016-12-07 |
Family
ID=56380247
Family Applications (3)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620468543.0U Active CN205787536U (en) | 2016-03-09 | 2016-05-19 | Manual camera lens adapter ring |
| CN201610340953.1A Pending CN105785692A (en) | 2016-03-09 | 2016-05-19 | Adapter ring for manual lens and method for automatically focusing manual lens |
| CN201620468524.8U Active CN205787540U (en) | 2016-03-09 | 2016-05-19 | Manual camera lens adapter ring |
Family Applications Before (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620468543.0U Active CN205787536U (en) | 2016-03-09 | 2016-05-19 | Manual camera lens adapter ring |
| CN201610340953.1A Pending CN105785692A (en) | 2016-03-09 | 2016-05-19 | Adapter ring for manual lens and method for automatically focusing manual lens |
Country Status (2)
| Country | Link |
|---|---|
| CN (3) | CN205787536U (en) |
| WO (1) | WO2017152510A1 (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10715706B2 (en) | 2018-11-23 | 2020-07-14 | Nanning Fugui Precision Industrial Co., Ltd. | Camera module and electronic equipment using the camera module |
| US10775682B2 (en) | 2017-05-31 | 2020-09-15 | Canon Kabushiki Kaisha | Adapter device, imaging apparatus, and accessory |
| US10775585B2 (en) | 2017-05-31 | 2020-09-15 | Canon Kabushiki Kaisha | Accessory, image pickup apparatus on which same is mountable, and camera system |
| US10782598B2 (en) | 2017-05-31 | 2020-09-22 | Canon Kabushiki Kaisha | Accessory, image pickup apparatus on which same is mountable, and camera system |
| US10795246B2 (en) | 2017-05-31 | 2020-10-06 | Canon Kabushiki Kaisha | Imaging apparatus and accessory |
| US10948807B2 (en) | 2017-05-31 | 2021-03-16 | Canon Kabushiki Kaisha | Imaging apparatus and accessory |
| US11126067B2 (en) | 2017-05-31 | 2021-09-21 | Canon Kabushiki Kaisha | Accessory, image pickup apparatus on which same is mountable, and camera system |
| US11143939B2 (en) | 2017-05-31 | 2021-10-12 | Canon Kabushiki Kaisha | Accessory, image pickup apparatus on which same is mountable, and camera system |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN205787536U (en) * | 2016-03-09 | 2016-12-07 | 梁建平 | Manual camera lens adapter ring |
| CN107635094A (en) * | 2017-09-20 | 2018-01-26 | 宁波舜宇红外技术有限公司 | Infrared lens focus control and focus adjustment method |
| CN111866365A (en) * | 2019-04-29 | 2020-10-30 | 武汉精立电子技术有限公司 | Industrial camera capable of automatically focusing and control method |
| CN110501797B (en) * | 2019-09-20 | 2022-09-06 | 合肥英睿系统技术有限公司 | Infrared lens device capable of automatically detecting and identifying view field |
| CN112788203B (en) * | 2019-11-08 | 2022-07-15 | 杭州海康威视数字技术股份有限公司 | Lens switching device and camera device |
| CN111031245A (en) * | 2019-12-19 | 2020-04-17 | 苏州光测视界智能科技有限公司 | Controller and control method for adjusting industrial camera lens |
| CN112672018B (en) * | 2020-12-24 | 2022-09-02 | 维沃移动通信有限公司 | Electronic equipment and camera module thereof |
| CN114690514B (en) * | 2022-04-22 | 2023-11-14 | 华中科技大学 | Switching method of camera body and lens for Stereo-PIV |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4627699A (en) * | 1984-01-31 | 1986-12-09 | Nippon Kogaku K. K. | Automatic focusing adaptor for camera lens |
| JP5183135B2 (en) * | 2007-09-21 | 2013-04-17 | キヤノン株式会社 | Interchangeable lenses and optical equipment |
| JP2010026120A (en) * | 2008-07-17 | 2010-02-04 | Olympus Imaging Corp | Camera system and adapter |
| JP2012247578A (en) * | 2011-05-26 | 2012-12-13 | Olympus Imaging Corp | Conversion adapter, camera system, imaging method and program |
| KR101361523B1 (en) * | 2012-03-19 | 2014-02-12 | 김일형 | Functional lens adaptor for a lens exchangeable camera |
| CN103581530A (en) * | 2012-07-21 | 2014-02-12 | 甘宇 | Bayonet focusing digital camera |
| CN205787536U (en) * | 2016-03-09 | 2016-12-07 | 梁建平 | Manual camera lens adapter ring |
-
2016
- 2016-05-19 CN CN201620468543.0U patent/CN205787536U/en active Active
- 2016-05-19 CN CN201610340953.1A patent/CN105785692A/en active Pending
- 2016-05-19 CN CN201620468524.8U patent/CN205787540U/en active Active
- 2016-05-27 WO PCT/CN2016/083665 patent/WO2017152510A1/en active Application Filing
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10775682B2 (en) | 2017-05-31 | 2020-09-15 | Canon Kabushiki Kaisha | Adapter device, imaging apparatus, and accessory |
| US10775585B2 (en) | 2017-05-31 | 2020-09-15 | Canon Kabushiki Kaisha | Accessory, image pickup apparatus on which same is mountable, and camera system |
| US10782598B2 (en) | 2017-05-31 | 2020-09-22 | Canon Kabushiki Kaisha | Accessory, image pickup apparatus on which same is mountable, and camera system |
| US10795246B2 (en) | 2017-05-31 | 2020-10-06 | Canon Kabushiki Kaisha | Imaging apparatus and accessory |
| US10852625B2 (en) | 2017-05-31 | 2020-12-01 | Canon Kabushiki Kaisha | Accessory, image pickup apparatus on which same is mountable, and camera system |
| TWI711873B (en) * | 2017-05-31 | 2020-12-01 | 日商佳能股份有限公司 | Adapter device, mount apparatus, imaging apparatus, and accessory |
| US10948807B2 (en) | 2017-05-31 | 2021-03-16 | Canon Kabushiki Kaisha | Imaging apparatus and accessory |
| US11126067B2 (en) | 2017-05-31 | 2021-09-21 | Canon Kabushiki Kaisha | Accessory, image pickup apparatus on which same is mountable, and camera system |
| US11143841B2 (en) | 2017-05-31 | 2021-10-12 | Canon Kabushiki Kaisha | Accessory, image pickup apparatus on which same is mountable, and camera system |
| US11143939B2 (en) | 2017-05-31 | 2021-10-12 | Canon Kabushiki Kaisha | Accessory, image pickup apparatus on which same is mountable, and camera system |
| US10715706B2 (en) | 2018-11-23 | 2020-07-14 | Nanning Fugui Precision Industrial Co., Ltd. | Camera module and electronic equipment using the camera module |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105785692A (en) | 2016-07-20 |
| CN205787536U (en) | 2016-12-07 |
| WO2017152510A1 (en) | 2017-09-14 |
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