CN101105575A - Telescope for alternatedly binocular use - Google Patents
Telescope for alternatedly binocular use Download PDFInfo
- Publication number
- CN101105575A CN101105575A CNA2007101295236A CN200710129523A CN101105575A CN 101105575 A CN101105575 A CN 101105575A CN A2007101295236 A CNA2007101295236 A CN A2007101295236A CN 200710129523 A CN200710129523 A CN 200710129523A CN 101105575 A CN101105575 A CN 101105575A
- Authority
- CN
- China
- Prior art keywords
- distance
- looking
- instrument
- eyepiece
- optical axis
- 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.)
- Pending
Links
Images
Abstract
A telescope used by two eyes of the user alternatively solves the problem that if amplification ratio of an optical telescope is bigger, the field coverage of the optical telescope is narrower; the telescope comprises two ocular glass systems which can be corresponding to two eyes at the same time; however, the amplification ratio one of one ocular glass system is different from the amplification ratio of the other ocular glass system. The basic use method has the following steps: the user opens two eyes alternatively; the user opens one eye corresponding to an ocular glass with low amplification ratio and observes, searches and tracks an object; after identifying the object, the user closes the eye and opens the other eye corresponding to the ocular glass with big amplification ratio so as to accurately aim at the object and observe the object carefully.
Description
Technical field the present invention relates to a kind of optical instrument, especially a kind ofly be used alternatingly for two, and whenever soon to be the instrument of looking in the distance at same target and the different image of neighboring area enlargement ratio.
Background technology is present, and the use-pattern that the public instrument of looking in the distance offers the user has two kinds substantially: the one, and observe with one and to see, as the momocular gun sight of single object lens, bird appreciation mirror etc.; The 2nd, watch simultaneously with two eyes, as binoculars, monotubular binocular bird appreciation mirror etc.Eyes are watched and are more met the custom naturally that the human body eyes watch, but they offer beholder's one width of cloth image at synchronization, that is to say, the image in the binocular instrument of looking in the distance, two eyepieces requires also always the same, and promptly enlargement ratio is the same.
This two class instrument of looking in the distance, enlargement ratio is big more, the visual field will be more little, looks for and tracking target, will bring difficulty.
For the adjustable instrument of looking in the distance of multiplying power, the solution of this contradiction can fix on multiplying power on the lower position earlier, after waiting to find target, transfers big multiplying power again.But this need finish the action that multiplying power is adjusted with hand or alternate manner, needs some times simultaneously.Moment occurs or the target of fast moving for catching, and as gun sight etc., this mode obviously can not finely solve.
Installing the finder of a low range, big visual field on the astronomical telescope additional, also is to be searching target in big visual field.But its use-pattern that provides is to find target accurately with finder earlier, examines before the astronomical telescope eyepiece again, does not find the design of finder eyepiece and astronomical telescope eyepiece while corresponding to user's eyes.
No. 87211677 Chinese patents have proposed the solution of another kind of double-view field, and two visual fields of size are arranged in the promptly same image, have also mentioned relevant European EP128815 patent simultaneously.This mode still is that an eye or two observe and see a width of cloth image in the use, has the problem of disturbing and hide the hurdle between two visual fields simultaneously.
Summary of the invention the purpose of this invention is to provide a kind of two of users of confession and is used alternatingly, and whenever soon to be the instrument of looking in the distance at same target and the different image of peripheral situation enlargement factor, it is big more that it can solve the instrument multiplying power of looking in the distance effectively, the visual field is more little, is unfavorable for searching for and finding the problem of target, object observing ambient conditions and tracking target more.
Technical scheme of the present invention: the instrument of looking in the distance comprise can be simultaneously corresponding to two eyepiece systems of user's eyes, and the light path of each eyepiece system correspondence has its enlargement ratio or multiplying power setting range separately.
The using method that the present invention is the most basic: alternately open for two; Open a eye, be used for observing, search for, follow the tracks of, after the target to be positioned, close this eye, open a eye, be used for accurately aiming at and examining corresponding to the high magnification eyepiece corresponding to the low range eyepiece.
Beneficial effect: in big visual field, observe search and examining energy moment conversion between the aiming in the small field of view, and do not need other action and instruction; As adopt an objective system also can avoid the parallel requirement of optical axis, guarantee not produce error between two visual fields; When telescopic sight adopts single object lens binocular, an eyepiece optical axis and objective lens optical axis still during the scheme on same straight line, some other using method can also be arranged, to reduce shooter's degree of exposure, as only using not and objective lens system optical axis that eyepiece system on same straight line, use or the like as periscopic sight sniperscope or turning gun sight.
Description of drawings Fig. 1 is the embodiment index path
Fig. 2 is an embodiment spectrum part separation structure synoptic diagram ()
Fig. 3 is an embodiment spectrum part separation structure synoptic diagram (two)
Fig. 4 is embodiment external form figure
Embodiment embodiment is a tool gun sight at spacing customization between two of a certain shooters, and it is by objective lens 1, field lens (one) 2, inverted image mirror group (one) 3, graticule (one) 4, eyepiece group (one) 5, Amici prism 6, plane mirror 7, field lens (two) 8, inverted image mirror group (two) 9, graticule (two) 10,. eyepiece group (two) 11, but plane mirror drift angle rotating shaft 12, lens barrel 13, body tube 14, Amici prism rotation jacket casing 15, secondary mirror tube 16, movable cover cap 17, little lens barrel 18 in the body tube, little lens barrel 19 in the secondary mirror tube, lens barrel and body tube joint cover 20, connect screw 21, body tube is regulated knob 22, the secondary mirror tube is regulated knob 23, body tube multiplying power adjustment ring 24, secondary mirror tube multiplying power adjustment ring 25.
Amici prism rotation jacket casing 15 can make secondary mirror tube 16 rotate to the both sides of body tube 14, to satisfy the needs of the armed and drift angle degree in the shooter left and right sides.
Plane mirror drift angle rotating shaft 12 can make between secondary mirror tube 16 and the body tube 14 and be biased into certain angle, is used with Amici prism rotation jacket casing 15, can make shooter when only using the aiming of secondary mirror tube, hidden self.
Claims (8)
1. optics instrument of looking in the distance is characterized in that: comprise can be simultaneously corresponding to two eyepiece systems of user's eyes, and the light path of each eyepiece system correspondence has its enlargement ratio or multiplying power setting range separately.
2. according to the described optics of claim 1 instrument of looking in the distance, it is characterized in that: comprise an objective system.
3. according to the described optics of claim 2 instrument of looking in the distance, it is characterized in that: behind objective system, be provided with beam splitting system.
4. according to claim 2 or the 3 described optics instrument of looking in the distance, it is characterized in that: its light channel structure is Kepler's type.
5. according to claim 2, the 3 or 4 described optics instrument of looking in the distance, it is characterized in that: the optical axis of one of them eyepiece system and the optical axis of objective system are on same straight line.
6. according to claim 2, the 3 or 4 described optics instrument of looking in the distance, it is characterized in that: the optical axis of one of them eyepiece system and objective lens system optical axis are at grade.
7. according to claim 5 or the 6 described optics instrument of looking in the distance, it is characterized in that: the optical axis of one of them eyepiece system can be adjusted to and another uneven position of eyepiece system optical axis.
8. according to look in the distance a kind of using method of instrument of claim 1,2,3,4,5 or 6 described optics, it is characterized in that: two are used alternatingly; Use an eye corresponding to the low range eyepiece, search, discovery, tracking target and object observing ambient conditions after the target to be positioned, re-use that a eye corresponding to the high magnification eyepiece examines or accurately aiming etc.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2007101295236A CN101105575A (en) | 2007-06-28 | 2007-06-28 | Telescope for alternatedly binocular use |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2007101295236A CN101105575A (en) | 2007-06-28 | 2007-06-28 | Telescope for alternatedly binocular use |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101105575A true CN101105575A (en) | 2008-01-16 |
Family
ID=38999545
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA2007101295236A Pending CN101105575A (en) | 2007-06-28 | 2007-06-28 | Telescope for alternatedly binocular use |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101105575A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103616754A (en) * | 2013-12-18 | 2014-03-05 | 东莞市通德光电科技有限公司 | Binocular head with constant multiplying power |
| CN104482805A (en) * | 2014-11-06 | 2015-04-01 | 东华大学 | Binocular eyepiece sniping sighting telescope |
| CN107577037A (en) * | 2017-10-25 | 2018-01-12 | 张新华 | A kind of double-view field monocular |
-
2007
- 2007-06-28 CN CNA2007101295236A patent/CN101105575A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103616754A (en) * | 2013-12-18 | 2014-03-05 | 东莞市通德光电科技有限公司 | Binocular head with constant multiplying power |
| CN104482805A (en) * | 2014-11-06 | 2015-04-01 | 东华大学 | Binocular eyepiece sniping sighting telescope |
| CN107577037A (en) * | 2017-10-25 | 2018-01-12 | 张新华 | A kind of double-view field monocular |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| EP2286172B1 (en) | Combination sight | |
| US7869125B2 (en) | Multi-magnification viewing and aiming scope | |
| US6508026B1 (en) | Rifle scope with side indicia | |
| JP5079798B2 (en) | Clip-type night vision device | |
| CN201740465U (en) | Sighting telescope for shimmer night-vision gun | |
| US20160116254A1 (en) | Telescopic Gun Sight with Offset Eyepoint | |
| CN105676440B (en) | A kind of portable big visual field high definition becomes clear telephoto zoom lens | |
| EP3055730B1 (en) | Electronic eyebox | |
| CN101943546A (en) | Sighting telescope for low-light night vision gun | |
| JP2007199336A (en) | Variable power optical system for ground telescope | |
| CN101105575A (en) | Telescope for alternatedly binocular use | |
| US20180314050A1 (en) | System and method for introducing display image into afocal optics device | |
| EP3303975B1 (en) | Telescopic gun sight with offset eyepoint | |
| EP3303976B1 (en) | Combination gun sight with single eyepoint | |
| US7466481B2 (en) | Binocular with disparate fields of view | |
| RU2487377C2 (en) | Sighting device designed to operate with two open eyes | |
| CN217787496U (en) | Handheld low-light-level binocular monocular viewer | |
| RU2362192C1 (en) | Optical binocular sight (versions) | |
| RU2682994C2 (en) | Bifocal sight with two fields of vision | |
| CN217686872U (en) | Night vision front mirror convenient to adjust | |
| CN215413388U (en) | Long exit pupil distance ocular for infrared gun aiming and vision adjusting mechanism thereof | |
| KR20110137454A (en) | Star pointer telescope and astronomical having the same | |
| RU2156486C1 (en) | Small-sized sight | |
| CN205374855U (en) | Big visual field of high magnification galileo high definition system of looking in distance that becomes clear | |
| CN2511992Y (en) | Telescope |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Open date: 20080116 |