CN2424475Y - Built-in shooting system microscope - Google Patents
Built-in shooting system microscope Download PDFInfo
- Publication number
- CN2424475Y CN2424475Y CN 00207785 CN00207785U CN2424475Y CN 2424475 Y CN2424475 Y CN 2424475Y CN 00207785 CN00207785 CN 00207785 CN 00207785 U CN00207785 U CN 00207785U CN 2424475 Y CN2424475 Y CN 2424475Y
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- prism
- lens
- light path
- video camera
- built
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Abstract
The utility model discloses a built-in shooting system microscope which is mainly composed of a camera lenses group and a shooting system. In the utility model, a prism I and a prism II in the camera lenses group are respectively installed on light paths of different lens groups causing a shoting light path and a visual light path not to share the same light path. People can select a visual method without observing idle light paths and without diviede section, the brightness of visual observation can be not changed without interference, and the effect of visual observation is better.
Description
The utility model relates to a kind of microscope, particularly relates to a kind of microscope of built-in camera system.
Known shooting microscope mainly is divided into built-in and external.External shooting microscope is to leave interface and the space that the external camera system is installed above the microscope shell, when needs are made a video recording, by imaging lens and video camera are installed on microscope, and the signal wire of video camera is connected on TV or the display, finish shooting, this external camera system when mounted, video camera must energized, and must connect " AV " signal wire with TV and could work; Also need the debugging of making a video recording after each the installation,, use inconvenient to guarantee the consistance of microscopical visual field and television image parfocalization.Built-in shooting microscope mainly is to be that camera system is installed in microscope inside, this built-in shooting microscope is easy to use, simple to operate, but because camera system is arranged in microscopical internal body, it is bigger to take up room, and it is bigger that the local volume of body also becomes.At present used shooting microscope image pick-up system and visual all be that object lens and same group of prism by lens group obtains image because image is taken from same group of prism, can produce the beam split link, visual observation brightness meeting changes, and disturbs visualization.
The purpose of this utility model just provides a kind of built-in camera system microscope of visualization better effects if.
In order to achieve the above object, the built-in camera system microscope of the utility model mainly is made up of lens group, body, camera system.Body is made of mirror holder, base; Mirror holder is fixed on the base.Lens group is made of object lens, eyepiece, prism, is installed in the body.Camera system is made up of video camera, imaging lens, voice system, signal output socket, is installed in the body.In body, the corresponding position of prism installs imaging lens and video camera, video camera receives through the lens group enlarged image by imaging lens; Video camera connects the signal output socket by lead, and digital signal or simulating signal are exported by the signal output socket.The prism of lens group is to be made of prism I and prism II; The prism I is installed in along on the light path of the lens combination I of object lens, and video camera receives the image of transferring through the prism I by imaging lens; The prism II is installed in along on the light path of the lens combination II of object lens, visually obtains enlarged image by the prism II.
Because prism I, prism II are installed in respectively on the light path of different lens combination, feasible shooting light path and the not shared same light path of visual light path, select not to be used for when visual the idle light path of observing, can not produce the beam split link, so visualization brightness can not change, without interruption, visualization better effects if.
Below in conjunction with the drawings and specific embodiments the utility model is further described.
Fig. 1 is the microscopical front elevation of the built-in camera system of the utility model;
Fig. 2 is the partial sectional view of the built-in camera system microscope of the utility model body head.
As shown in Figure 1, the built-in camera system microscope of the utility model mainly is made up of lens group 1, body 2, camera system 3.Body 2 is made of mirror holder 21, base 22; Mirror holder 21 is fixed on the base 22.Lens group 1 is made of object lens 11, eyepiece 12, prism 13, is installed in body interior 2.Camera system 3 is made up of video camera 31, imaging lens 32, voice system 33, signal output socket 34, is installed in the body 2.In body, the corresponding position of prism 13 installs imaging lens 32 and video camera 31, video camera 31 receives through lens group 1 enlarged image by imaging lens 32; Video camera 31 connects signal by lead and exports 34 sockets, and digital signal or simulating signal are exported by signal output socket 34.
As shown in Figure 2, the prism 13 of lens group 1 is to be made of prism I 131 and prism II 132; Prism I 131 is installed in along on the light path of the lens combination I 111 of object lens 11, and video camera 31 receives through prism I 131 enlarged images by imaging lens 32.Prism II 132 is installed in along on the light path of the lens combination II 112 of object lens 11, visually obtains enlarged image by prism II 132, makes shooting light path and the not shared same light path of visual light path.In order to save the space, prism I 131 adopts one group of secondary reflection prism, has once solved the shortening light path, corrects mirror image, the problem of the layout of optimizing structure.
Claims (2)
1, a kind of built-in camera system microscope of mainly forming by lens group, body, camera system, body is made of mirror holder, base; Mirror holder is fixed on the base; Lens group is made of object lens, eyepiece, prism, is installed in the body; Camera system is made up of video camera, imaging lens, voice system, signal output socket, is installed in the body; In body, the corresponding position of prism installs imaging lens and video camera, video camera receives through the lens group enlarged image by imaging lens; Video camera connects the signal output socket by lead, and digital signal or simulating signal are exported by the signal output socket; It is characterized in that:
The prism of lens group is to be made of prism I and prism II; The prism I is installed in along on the light path of the lens combination I of object lens, and video camera receives the image of transferring through the prism I by imaging lens; The prism II is installed in along on the light path of the lens combination II of object lens, the visual image that obtains turnover by the prism II.
2, built-in camera system microscope according to claim 1, it is characterized in that: the prism I of described lens group adopts one group of secondary reflection prism.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00207785 CN2424475Y (en) | 2000-04-12 | 2000-04-12 | Built-in shooting system microscope |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00207785 CN2424475Y (en) | 2000-04-12 | 2000-04-12 | Built-in shooting system microscope |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2424475Y true CN2424475Y (en) | 2001-03-21 |
Family
ID=33575342
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 00207785 Expired - Lifetime CN2424475Y (en) | 2000-04-12 | 2000-04-12 | Built-in shooting system microscope |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2424475Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100420974C (en) * | 2005-05-31 | 2008-09-24 | 南京畅奥科技发展有限公司 | Embedded type microscopy digital camera |
-
2000
- 2000-04-12 CN CN 00207785 patent/CN2424475Y/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100420974C (en) * | 2005-05-31 | 2008-09-24 | 南京畅奥科技发展有限公司 | Embedded type microscopy digital camera |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CX01 | Expiry of patent term |
Granted publication date: 20010321 |