CN201955600U - Dual-purpose astronomy camera for shooting and observation - Google Patents
Dual-purpose astronomy camera for shooting and observation Download PDFInfo
- Publication number
- CN201955600U CN201955600U CN2010206419834U CN201020641983U CN201955600U CN 201955600 U CN201955600 U CN 201955600U CN 2010206419834 U CN2010206419834 U CN 2010206419834U CN 201020641983 U CN201020641983 U CN 201020641983U CN 201955600 U CN201955600 U CN 201955600U
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- lens barrel
- dual
- shooting
- observation
- camera
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Abstract
The utility model discloses a dual-purpose astronomy camera for shooting and observation, which comprises an objective barrel (1); and an objective lens (11) is arranged in the objective barrel (1). The dual-purpose astronomy camera is characterized in that a light path converter (2) is arranged at the tail of the objective barrel (1), an observation lens barrel (3) and a shooting lens barrel (4) are arranged on the light path converter (2), and light rays pass through the objective lens (11) and then enter the observation lens barrel (3) or the shooting lens barrel (4) by the switching of the light path converter (2). The dual-purpose astronomy camera has shooting function and observation function, is complete in function, can share one objective barrel, and is simple in structure, convenient to use and high in cost performance.
Description
Technical field:
The utility model relates to a kind of shooting and observes dual-purpose astronomical camera.
Background technology:
Traditional astronomical camera has only shoot function, does not have observing function, and the function imperfection uses inconvenience, preferably can develop the dual-purpose astronomical camera with shoot function and observing function for the astrophile.
Summary of the invention:
The purpose of this utility model provides a kind of shooting and observes dual-purpose astronomical camera, has shoot function and observing function, perfect in shape and function, and a shared objective tube, simple in structure, easy to use, ratio of performance to price height.
The purpose of this utility model is to be achieved by following technical scheme.
Dual-purpose astronomical camera is observed in a kind of shooting, comprise objective tube, in the objective tube the inside object lens are installed, at the objective tube afterbody optical path converter is installed, the observation lens barrel is installed respectively on optical path converter and is taken lens barrel, light can enter the observation lens barrel or take lens barrel through the switching of optical path converter after by object lens.
Above-mentioned described optical path converter comprises catoptron and box body, and catoptron places the box body the inside, and an end is hinged on the box body.
When above-mentioned described catoptron became miter angle with horizontal line, the mirror reversal that is reflected of the light by object lens was mapped to the surveillance mirror tube.
When above-mentioned described catoptron became parallel with horizontal line, the light by object lens passed box body and enters into the shooting lens barrel.
Above-mentioned described observation lens barrel is vertical mutually with the shooting lens barrel.
Above-mentioned described box body is hollow square or rectangular parallelepiped.
Above-mentioned described observation lens barrel the inside is equipped with the observation eyepiece.
Above-mentioned described shooting lens barrel the inside is separately installed with takes eyepiece, digital camera lens and imageing sensor.
The utility model beneficial effect compared with prior art is: 1) at the objective tube afterbody optical path converter is installed, the observation lens barrel is installed respectively and is taken lens barrel at optical path converter, light can enter the observation lens barrel or take lens barrel through the switching of optical path converter after by object lens, both had shoot function and observing function, perfect in shape and function, a shared objective tube, simple in structure, cost is low, ratio of performance to price height; 2) optical path converter comprises catoptron and box body, catoptron places the box body the inside, one end is hinged on the box body, when catoptron became miter angle with horizontal line, the mirror reversal that is reflected of the light by object lens was mapped to the surveillance mirror tube, when catoptron becomes parallel with horizontal line, light by object lens passes box body and enters into the shooting lens barrel, simple in structure, easy to use, cost is low; 3) the observation lens barrel is vertical mutually with the shooting lens barrel, and box body is hollow square or rectangular parallelepiped, and observation lens barrel the inside is equipped with the observation eyepiece, takes the lens barrel the inside and is separately installed with shooting eyepiece, digital camera lens and imageing sensor, and is simple and reasonable.
Description of drawings:
Fig. 1 is the structural drawing of the utility model during as observing function.
Fig. 2 is the A-A partial enlarged drawing of Fig. 1.
Fig. 3 is the structural drawing of the utility model during as shoot function.
Fig. 4 is the B-B partial enlarged drawing of Fig. 3.
Embodiment:
Also in conjunction with the accompanying drawings the utility model is described in further detail below by specific embodiment.
As Fig. 1, Fig. 2, Fig. 3 and shown in Figure 4, dual-purpose astronomical camera is observed in a kind of shooting of the present utility model, comprise objective tube 1, object lens 11 are installed in objective tube 1 the inside, at objective tube 1 afterbody an optical path converter 2 is installed, observation lens barrel 3 is installed respectively on optical path converter 2 and is taken lens barrel 4, light can enter observation lens barrel 3 or take lens barrel 4 through the switching of optical path converter 2 after by object lens 11, optical path converter 2 comprises catoptron 5 and box body 6, catoptron 5 places box body 6 the insides, one end is hinged on the box body 6, when catoptron 5 became miter angle with horizontal line, the mirror 5 that is reflected of the light by object lens 11 reflexed to observation lens barrel 3, and people's eyes 8 can the observational astronomy view, at this time, can not take; When catoptron 5 and horizontal line become parallel, light by object lens 11 passes box body 6 and enters into and take lens barrel 4, the light path mirror 5 that is reflected of observation lens barrel 3 is blocked and can not be observed, observation lens barrel 3 is vertical mutually with shooting lens barrel 4, box body 6 is hollow square or rectangular parallelepipeds, observation lens barrel 3 the insides are equipped with observation eyepiece 31, take lens barrel 4 the insides and are separately installed with shooting eyepiece 41, digital camera lens 42 and imageing sensor 43.
Claims (8)
1. take the dual-purpose astronomical camera of observation for one kind, comprise objective tube (1), in objective tube (1) the inside object lens (11) are installed, it is characterized in that: an optical path converter (2) is installed at objective tube (1) afterbody, observation lens barrel (3) is installed respectively on optical path converter (2) and is taken lens barrel (4), light can enter through the switching of optical path converter (2) after by object lens (11) and observe lens barrel (3) or shooting lens barrel (4).
2. dual-purpose astronomical camera is observed in a kind of shooting according to claim 1, it is characterized in that: optical path converter (2) comprises catoptron (5) and box body (6), and catoptron (5) places box body (6) the inside, and an end is hinged on the box body (6).
3. dual-purpose astronomical camera is observed in a kind of shooting according to claim 2, it is characterized in that: catoptron (5) is when becoming miter angle with horizontal line, and the mirror (5) that is reflected of the light by object lens (11) reflexes to observation lens barrel (3).
4. dual-purpose astronomical camera is observed in a kind of shooting according to claim 2, it is characterized in that: when catoptron (5) became parallel with horizontal line, the light by object lens (11) passed box body (6) and enters into and take lens barrel (4).
5. observe dual-purpose astronomical camera according to claim 3 or 4 described a kind of shootings, it is characterized in that: observation lens barrel (3) is vertical mutually with shooting lens barrel (4).
6. dual-purpose astronomical camera is observed in a kind of shooting according to claim 5, it is characterized in that: box body (6) is hollow square or rectangular parallelepiped.
7. observe dual-purpose astronomical camera according to claim 1 or 2 or 3 or 4 described a kind of shootings, it is characterized in that: observation lens barrel (3) the inside is equipped with observation eyepiece (31).
8. observe dual-purpose astronomical camera according to claim 1 or 2 or 3 or 4 described a kind of shootings, it is characterized in that: take lens barrel (4) the inside and be separately installed with shooting eyepiece (41), digital camera lens (42) and imageing sensor (43).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206419834U CN201955600U (en) | 2010-11-24 | 2010-11-24 | Dual-purpose astronomy camera for shooting and observation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206419834U CN201955600U (en) | 2010-11-24 | 2010-11-24 | Dual-purpose astronomy camera for shooting and observation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201955600U true CN201955600U (en) | 2011-08-31 |
Family
ID=44499708
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010206419834U Expired - Fee Related CN201955600U (en) | 2010-11-24 | 2010-11-24 | Dual-purpose astronomy camera for shooting and observation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201955600U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102331869A (en) * | 2011-09-15 | 2012-01-25 | 暨南大学 | Photoelectric wireless mouse |
-
2010
- 2010-11-24 CN CN2010206419834U patent/CN201955600U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102331869A (en) * | 2011-09-15 | 2012-01-25 | 暨南大学 | Photoelectric wireless mouse |
| CN102331869B (en) * | 2011-09-15 | 2014-10-01 | 暨南大学 | Photoelectric wireless mouse |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110831 Termination date: 20141124 |
|
| EXPY | Termination of patent right or utility model |