CN2636270Y - Image display and switching off device for digital telescope - Google Patents
Image display and switching off device for digital telescope Download PDFInfo
- Publication number
- CN2636270Y CN2636270Y CN 03236391 CN03236391U CN2636270Y CN 2636270 Y CN2636270 Y CN 2636270Y CN 03236391 CN03236391 CN 03236391 CN 03236391 U CN03236391 U CN 03236391U CN 2636270 Y CN2636270 Y CN 2636270Y
- Authority
- CN
- China
- Prior art keywords
- telescope
- image
- digital image
- digital
- numerical digit
- 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.)
- Expired - Fee Related
Links
Images
Landscapes
- Telescopes (AREA)
Abstract
The utility model relates to an image display and switching off device for a digital telescope, which comprise a digital telescope which comprises an objective lens and an eye lens composed of optical lens in both ends, a condensing lens arranged between the objective lens and the eye lens, a mode switching mechanism provided with a reflecting mirror and a switch knob, a digital image storing device and a zooming device arranged between the digital telescope and the digital image storing device. Optical axes of the digital telescope and the digital image storing device are parallel and the image taken by the digital image storing device and the picture observed through the telescope are the same by switching different modes. Users can use the digital image storing device to shoot the required image and the heard sound, and the utility model is suitable for far distance observation and recording.
Description
Technical field
The utility model relates to optical field, particularly the telescope field.
Background technology
Begin from Galileo invention telescope, telescope is being played the part of the key player who extends the human visual field always, and even no matter in life ﹠ amusement, in the work in the scientific research, because of (constituting by an eyepiece and object lens by the telescope principle, its advantage is simple in structure, can directly become erect image) and the various inventions that derive are countless, and the present invention also belongs to one of them.Well known, telescopical visual amplification equals the ratio of objective focal length and eyepiece focal length, but in fact, telescopical each parameter is not isolated separately, but check and balance and retrain, also be difficult to get both as fish and bear's paw, and because of involving complicated optical engineering computing, so the present invention will not describe in detail at this.
In addition, though the present invention utilizes above-mentioned principle, but integrate existing Digital Electronic Technique and optical design technology also, creating a kind of image quality share, price is popular, is applicable to the astrology such as the nebula viewed and admired between the immense milky way, a group of stars, stardust, or is used for distant object and views and admires for a long time, moreover, the present invention also has the digital telescope that digitized video is retained device and sound-recording function.
In addition, the preceding case of related U.S. patent is arranged, be bulletin number (PatentNumber) 6,088, No. 053 " Digital Record And ReplayBinoculars ", its digital recording device that is arranged between the binoculars 12 (Binoculars) is digital shadow bands video camera 15 (Digital VideoCamera), fundamental purpose is to watch the interested things except utilizing as the binoculars 12 as the tradition in that the user is provided, and also can utilize digital shadow bands video camera 15 to record into film and be stored in the memory storage; Yet the picture of being taken in via digital shadow bands video camera 15 is an analog signal, and its picture element (pixel) amount (being about 10～350,000 picture elements usually) on the low side causes the whole picture of being photographed resolution coarse, inferior etc.
Moreover, for watch the binoculars of using as looking in the distance for, normally always wish to be taken for specific picture interested, even provide the user to record into film so design digital shadow bands video camera 15, yet the user often still need capture out with it at the specific picture of liking in the film, concerning the user, very belong to trouble,, in fact only need to reach effect easily by the high picture element of tool it " digital camera " because for specific vision imaging interested; And with regard to memory storage device, also can hold plurality opens the user and thinks useful and picture interested, and preceding case product is recorded because of adopting inappropriate digital shadow bands video camera, and expend a large amount of memory storages, in the considering of cost, utilization benefit etc., this kind mode is not the design that meets benefit.
The utility model content
The technical matters that the utility model need solve is: provide a kind of image quality to share, price is popular, can be used for distant object and viewing and admiring for a long time, has the numerical digit mirror far away that digitized video is retained device and sound-recording function.
The technical scheme that the utility model adopted: a kind of video picture of digital telescope and switching device shifter wherein comprise: object lens and eyepiece that a digital telescope, two ends include optical mirror slip respectively to be formed, therebetween and be provided with a focus lamp; One mode switch mechanism is provided with a catoptron and and switches knob; One digitized video is retained device, and a zoom lens control device is arranged at above-mentioned digital telescope and digitized video and retains between device.
The beneficial effects of the utility model: make the optical axis of above-mentioned digital telescope and digitized video retention device parallel by different mode switch, the picture that image that digitized video retains the device picked-up and telescope are seen is identical, take the image of user's needs and the sound of being listened and can utilize digitized video to retain device, be applicable to the remote observation record.
Description of drawings
Fig. 1 the present invention in conjunction with stereoscopic figure
Fig. 2 the present invention's decomposition stereoscopic figure
Fig. 3 the present invention in conjunction with stereoscopic figure
Structural representation one within Fig. 4 the present invention
Structural representation two within Fig. 5 the present invention
Structural representation three within Fig. 6 the present invention
Fig. 7 the present invention's assembly detail drawing
Another of Fig. 8 the present invention implemented illustration one
Another of Fig. 9 the present invention implemented illustration two
Another of Figure 10 the present invention implemented illustration three
Figure 11 the present invention's electronic circuit calcspar
Figure 12 the present invention seeks star cross curve synoptic diagram
The figure number explanation
10 digital telescopes
11 bodys
12 object lens (Objective)
13 eyepieces (Eyepiece)
14 zoom spinning rollers
141 prolong burnt mirror
142 subtract burnt mirror
15 focus lamps (Focuser)
20 mode switch mechanisms
21 switch knobs
211 switch knob pivots
22 catoptrons (Flip Mirror)
30 digitized videos are retained device (Digital Image store Device)
31 image sensors (CCD)
311 image drivers (CCD)
32 photoelectricity signals conversions (CMOS)
321 image drivers (CMOS)
33 shutter key
34 LCD display (Monitor)
341 LCD display pivots
35 internal memories (Flash RAM)
351 compression a piece of wood serving as a brake to halt a carriage body or softwares
36 batteries (Battery)
37 microphones
38 analog/digital conversion loops
The star line sought in 39 crosses
40 microprocessors (Microprocessor)
Embodiment
See also shown in first figure to the, three figure, whole sight, the utility model mainly is a kind of video picture and switching device shifter of digital telescope, main system retains device 30 by a digital telescope 10 and a digitized video and is formed, and above-mentioned digital telescope 10 is made up of with focus lamp 15 body 11, object lens 12, eyepiece 13, zoom spinning roller 14.So when use the utility model, scene system, presents through this eyepiece 13 after the refraction via catoptron 22 through after seeing through this focus lamp 15 and this zoom spinning roller 14 again behind these object lens 12, this is traditional use-pattern.
The utility model utilization design clever thought is improved, for example on this numeral telescope 10, install a digitized video and retained a device 30 and a mode switch mechanism 20, can utilize the set switch knob 21 of this mode switch mechanism 20, select first observation mode or second observation mode, aforementioned first observation mode means aforementioned traditional use-pattern, and the handoff functionality that second observation mode system utilizes these mode switch mechanism 20 set switch knobs 21 to be produced, make the reflection of scene without catoptron 22, after pressing shutter key 33, directly read by the image sensor 31 or 32 of the photoelectricity signal conversions of digitized video retention device 30, after the image driver 321 of image driver 311 that passes through charge-coupled device (CCD) CCD or complementary metal oxide semiconductor (CMOS) CMOS drives, present video picture and be output in LCD display 34, and this LCD display 34 is to retain device 30 with this digitized video to articulate, and be provided with LCD display pivot 341 in this LCD display 34, pivot 341 causes this LCD display 34 to be able to adjust suitable angle between the 0-180 degree by this, the comfort level when watching to increase the user.
See also shown in the 11 figure, digitized video of the present utility model is retained device 30 structures and is comprised:
1. signal capturing: CCD image sensor 31 or CMOS photoelectricity signal conversion 32 and one microphone 37.
2. signal is handled: CCD image driver 311 or image driver 321 and an analog/digital conversion loop 38, and a microprocessor 40.
3. image/message stores: be made up of with internal memory (flash RAM) 35 compression a piece of wood serving as a brake to halt a carriage body or software (Compressingfirmware or software) 351.
4. image shows: (LCD) display 34, and its panel places on one of them optical axis of telescope.
See also shown in the 4th figure, the 5th figure and the 11 figure, arrangement with structure is explained, aforementioned first observation mode, just in a conventional manner the time, the finding scene can again via behind the eyepiece 13, allow the user see this scene by behind this catoptron 22, at this moment, this catoptron 22 is on the obliquity between the 22.5-45 degree.Aforementioned catoptron 22 is to be connected in switch knob pivot 211, and this switch knob 21 also is connected with this switch knob pivot 211, so, after this switch knob 21 is stirred, this switch knob pivot 211 also can rotate in the lump, at this moment, the catoptron 22 that is connected on this switch knob pivot 211 is the rotation of tool and this switch knob pivot 211 and this switch knob 21 equal angular, rotation by this, make scene not via the reflection of catoptron 22, directly read by the image sensor 31 or 32 of the photoelectricity signal conversions of digitized video retention device 30, after the image driver 321 of image driver 311 that passes through charge-coupled device (CCD) CCD or complementary metal oxide semiconductor (CMOS) CMOS drives, present video picture and be output in LCD display 34.Simultaneously, also can be according to demand, the image that will adjust output is for turning upside down or reversed left to right.
Retain device 30 at aforementioned digitized video, wherein said this charge-coupled device (CCD) CCD image driver 311 or CMOS image driver 321, all can be produced a different colours and brightness and be sought star cross curve 39 on this LCD display, shown in the 12 figure via programmed instruction.And, via after the writing of program, also can satisfy the demand of adjusting the RGB three primary colors.Especially, as if along with the progress of science and technology, dull photo comes wonderfully less than the video recording picture, for example records the picture of taking the photograph meteor stream or the variation of solar eclipse lunar eclipse continuously.So the utility model is when program design, in also the functional packet of sequence photography being contained in, as long as the capacity of this internal memory 35 is big more, the time that can deposit record is just long more.
In addition, well known incident angle is the principle of reflection angle, so can utilizing this simple principle to do one, the utility model simply changes, shown in the 6th figure and the tenth figure, the utility model can be set at this catoptron 22 30 degree, by this, after this eyepiece 13 promptly is 60 degree angles, the comfort level in the time of can more increasing first observation mode.
See also shown in the 7th figure, aforementioned digital telescope 10 is provided with a zoom spinning roller 14, and this zoom spinning roller 14 is to prolong burnt mirror 141, by one to subtract burnt mirror 142 and formed at least, and another Kong Zewu installs any eyeglass additional.
See also shown in the 8th figure to the ten figure, though telescopical history is very long, it among the figure design of a kind of hand-held telescope of deriving by the intention of the utility model, and also utilize a catoptron 22 to reach the setting of switching observation mode, and when second observation mode, after shutter key 33 pressed, the scene of gained can be stored among the internal memory 35, the creation of originally deriving also comprises a battery 36, and the electric power that provides the utility model required is provided.
See also shown in the 11 figure, each element circuit of the utility model circuit part is prior art, as seen from the figure, CCD image sensor 31 and microphone 37 carry out signal capturing respectively, CCD image sensor 31 joins with CCD image driver 311, and microphone 37 joins with analog/digital conversion loop 38.Microprocessor 40 is inserted in CCD image driver 311, analog/digital conversion loop 38 respectively, and compression firmware or software 351 and internal memory 35 join with microprocessor 40, and microprocessor 40 also is connected with the little display driving software and the LCD display 34 of output module.
Claims (12)
1. the video picture of a numerical digit telescope and switching device shifter, it is characterized in that comprising: a numerical digit telescope, two ends include object lens and the eyepiece that optical mirror slip is combined into respectively, therebetween and be provided with a focus lamp;
One mode switch mechanism is positioned at the last precalculated position of this eyepiece;
One digital image is retained device;
One zoom lens control device is arranged at above-mentioned numerical digit telescope and digital image and retains between device;
Make the optical axis of above-mentioned numerical digit telescope and digital image retention device parallel by different mode switch, the picture that image that digital image retains the device picked-up and telescope are seen is identical, take the image of user's needs and the sound of being listened, be applicable to the remote observation record and can utilize digital image to retain device.
2. according to the video picture and the switching device shifter of the described numerical digit telescope of claim 1, it is characterized in that this digital image retention device comprises an image sensor, photoelectricity signal conversion, a shutter key, a LCD display, a microphone, a simulation/numerical digit conversion loop, an internal memory and a battery.
3. according to the video picture and the switching device shifter of the described numerical digit telescope of claim 1, it is characterized in that mode switch mechanism comprises one and switches knob, a switching knob pivot and a catoptron.
4. according to the video picture and the switching device shifter of the described numerical digit telescope of claim 1, it is characterized in that microphone is obtained message after, after simulation/numerical digit conversion loop converts digital signals to and reaches a microprocessor, message is stored in the internal memory.
5. according to the video picture and the switching device shifter of the described numerical digit telescope of claim 3, it is characterized in that the switch knob of this mode switch mechanism, this telescope is switched between first observation mode and second observation mode; When this first observation mode, this catoptron system is rotated to an angle of inclination, is not shown in this digital image to this eyepiece with the optical image that reflects a remote scene and retains on the LCD of device; When this second observation mode, this catoptron system is rotated to a horizontal position, and therefore the optical image of this remote scene is by this mirror reflects, and directly is shown in this LCD.
6. according to the video picture and the switching device shifter of the described numerical digit telescope of claim 5, it is characterized in that when this telescope switches to this second observation mode, image sensor and the conversion of photoelectricity signal that this digital image is retained device can receive and/or write down the image signal that enters, and the microphone of this digital image retention device can receive and/or write down the message that enters; And during the image signal of this reception and/or record and message can be stored in and deposit within this digital image retention device.
7. the telescope according to claim 6 is characterized in that the image signal by this image sensor or this photoelectricity signal conversion receptions, via the driving of an image driver in this digital image retention device and be shown on this LCD.
8. the mode switch mechanism according to claim 5 is characterized in that this catoptron can be 22.5 degree between 45 degree.
9. retain device according to the described digital image of claim 7, it is characterized in that this LCD display can raise to 180 degree.
10. the telescope according to claim 7 is characterized in that this image driver is charge-coupled device (CCD) (CCD) type image driver or complementary metal oxide semiconductor (CMOS) (CMOS).
11. according to each described telescope in 7,10 and 11 of the claims the, it is characterized in that this image driver is a programmable, can produce one according to programmed instruction and seek the star cross curve.
12. according to each described telescope in 7,10 and 11 of the claims the, it is characterized in that this image driver is a programmable, in the time of can making its image be shown in this LCD according to programmed instruction, for about or opposite up and down and adjust the RGB three primary colors of video picture.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03236391 CN2636270Y (en) | 2003-01-21 | 2003-01-21 | Image display and switching off device for digital telescope |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03236391 CN2636270Y (en) | 2003-01-21 | 2003-01-21 | Image display and switching off device for digital telescope |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2636270Y true CN2636270Y (en) | 2004-08-25 |
Family
ID=34291778
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 03236391 Expired - Fee Related CN2636270Y (en) | 2003-01-21 | 2003-01-21 | Image display and switching off device for digital telescope |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2636270Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105857344A (en) * | 2016-04-17 | 2016-08-17 | 张若玮 | Train ultra-long view distance observation machine |
| CN107045824A (en) * | 2017-06-06 | 2017-08-15 | 长春中国光学科学技术馆 | Galilean telescope principle simulation device |
| CN109106567A (en) * | 2018-08-29 | 2019-01-01 | 中国科学院长春光学精密机械与物理研究所 | A kind of more sighting distance display systems for myopia |
| CN109301493A (en) * | 2018-10-23 | 2019-02-01 | 中国科学院国家天文台 | A kind of giant telescope reflecting surface structure for supporting optics and radio observation |
-
2003
- 2003-01-21 CN CN 03236391 patent/CN2636270Y/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105857344A (en) * | 2016-04-17 | 2016-08-17 | 张若玮 | Train ultra-long view distance observation machine |
| CN107045824A (en) * | 2017-06-06 | 2017-08-15 | 长春中国光学科学技术馆 | Galilean telescope principle simulation device |
| CN109106567A (en) * | 2018-08-29 | 2019-01-01 | 中国科学院长春光学精密机械与物理研究所 | A kind of more sighting distance display systems for myopia |
| CN109301493A (en) * | 2018-10-23 | 2019-02-01 | 中国科学院国家天文台 | A kind of giant telescope reflecting surface structure for supporting optics and radio observation |
| CN109301493B (en) * | 2018-10-23 | 2023-10-17 | 中国科学院国家天文台 | Giant telescope reflecting surface structure supporting optical and radio observation |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US8035681B2 (en) | Panoramic imaging device | |
| US7538956B2 (en) | Panoramic imaging device | |
| US8195043B2 (en) | Three-dimensional camera module | |
| CN101435911B (en) | Electronic imaging apparatus | |
| CN1637582A (en) | Lens holder apparatus of camera lens module | |
| CN1841114A (en) | Zooming lens | |
| WO2021136215A1 (en) | Photographing method, photographing module, and electronic apparatus | |
| CN101212568A (en) | Imaging apparatus | |
| CN2636270Y (en) | Image display and switching off device for digital telescope | |
| CN2872393Y (en) | Double-lens digital camera telescope | |
| CN101162286A (en) | Observation optical system, lens cone and camera | |
| US20040136063A1 (en) | Telescope | |
| CN201210217Y (en) | Camera device having video taking function | |
| JP2011130138A (en) | Imaging apparatus, and optical system of the same | |
| CN1834713A (en) | Pick-up device | |
| TWI344787B (en) | ||
| CN2485667Y (en) | Binoculars with digital image memory | |
| CN102636940A (en) | Optical system and electronic device with same | |
| CN1610382A (en) | Digital image camera capable of shooting different angle of images | |
| JP2000184245A (en) | Camera device | |
| KR100648932B1 (en) | Up-right camcorder | |
| CN1467531A (en) | Binocular having digital image storage function and method for observing image | |
| CN2519304Y (en) | Composite mechanism of camera lens and landscape window | |
| CN2634504Y (en) | Digital image device with downward press liquid crystal display panel | |
| CN1163060C (en) | Image pick-up device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |