CN109373814A - A kind of video display boresight device - Google Patents
A kind of video display boresight device Download PDFInfo
- Publication number
- CN109373814A CN109373814A CN201811594066.2A CN201811594066A CN109373814A CN 109373814 A CN109373814 A CN 109373814A CN 201811594066 A CN201811594066 A CN 201811594066A CN 109373814 A CN109373814 A CN 109373814A
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- China
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- ccd
- eyepiece
- lens
- objective
- connecting cylinder
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- 230000004438 eyesight Effects 0.000 claims abstract description 7
- 238000003780 insertion Methods 0.000 claims abstract description 4
- 230000037431 insertion Effects 0.000 claims abstract description 4
- 238000003825 pressing Methods 0.000 claims description 28
- 238000009434 installation Methods 0.000 claims description 18
- 125000006850 spacer group Chemical group 0.000 claims description 18
- 239000000203 mixture Substances 0.000 claims description 9
- 229920000715 Mucilage Polymers 0.000 claims description 4
- 239000000853 adhesive Substances 0.000 claims description 4
- 230000005611 electricity Effects 0.000 claims description 4
- 230000004069 differentiation Effects 0.000 claims description 3
- 239000011230 binding agent Substances 0.000 claims 1
- 230000003287 optical effect Effects 0.000 description 15
- 238000000034 method Methods 0.000 description 3
- 238000010009 beating Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000007306 turnover Effects 0.000 description 2
- 238000004026 adhesive bonding Methods 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000003384 imaging method Methods 0.000 description 1
- 230000004379 myopia Effects 0.000 description 1
- 208000001491 myopia Diseases 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F41—WEAPONS
- F41G—WEAPON SIGHTS; AIMING
- F41G1/00—Sighting devices
- F41G1/54—Devices for testing or checking ; Tools for adjustment of sights
Landscapes
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Lenses (AREA)
- Microscoopes, Condenser (AREA)
Abstract
The present invention relates to a kind of videos to show boresight device, it includes objective lens (1), objective tube (2), locating shaft (3), eyepiece combination (4) and CCD camera (5), objective lens (1) are fixed on objective tube (2) front end, locating shaft (3) is fixed on objective tube (2) rear end, eyepiece combination (4) is fixed on above objective tube (2), and CCD camera (5) is fixed on above eyepiece combination (4)；Locating shaft (3) one end is equipped with the conical surface, the other end is equipped with the elastic expansion heart, when in locating shaft (3) insertion gun tube, target surface light images in graticle (39) plane via wedge-shaped mirrors (21), cemented objective (6) and right-angle prism (29), CCD(55 is imaged in by eyepiece group (7) and CCD lens group (9) again) on, vision signal is connected to external connection display equipment and shows boresight image.The present invention can satisfy convenient, fast, real-time development video and show boresight, pointing accuracy≤0.1 dense bit.
Description
Technical field
The present invention relates to a kind of optical instrument of cannon weapon line correction, especially a kind of video shows boresight device.
Background technique
The borescope of cannon weapon in the prior art, boresighting crew can only be by observation borescope eyepieces to cannon weapon line
It is corrected.Shortcoming existing for this method is: each boresighting crew's eye eyesight is not quite similar, it is possible to which eyesight is just
Often, it is also possible to which myopia or long sight, thus when different personnel's boresight will adjust the diopter of borescope eyepiece, thus can be because
Eyesight differentia influence pointing accuracy.
Summary of the invention
The purpose of the present invention is to overcome the shortcomings of the existing technology, provides a kind of video display boresight device.
The purpose of the present invention is achieved through the following technical solutions:
A kind of video display boresight device, it includes objective lens, objective tube, locating shaft, eyepiece combination and CCD camera, objective lens
It is fixed on objective tube front end, locating shaft is fixed on object lens tube rear end, and eyepiece combination is fixed on above objective tube, and CCD camera is solid
Due to the eyepiece group side of closing；Locating shaft one end is equipped with the conical surface, and the other end is equipped with the elastic expansion heart, in locating shaft insertion gun tube, target
Face light images on reticule plane via wedge-shaped mirrors, cemented objective and right-angle prism, then passes through eyepiece group and CCD lens group
It images on CCD, vision signal is connected to external connection display equipment and shows boresight image.
Further, the objective lens are connected by screw to the objective tube, and the locating shaft and the objective tube are logical
It crosses positioning pin to fix, the CCD camera is combined with the eyepiece and fixed by spacing head.
Further, the objective lens are by cemented objective, wedge-shaped mirrors, wedge-shaped microscope base, adjusting window cover, threaded ring A, anti-rotation
Piece, objective lens frame and object lens pressing ring composition；The cemented objective is made of A object lens and B object lens, along light incident direction, objective lens frame
It is inside successively arranged threaded ring A, wedge microscope base, A object lens, B object lens, object lens pressing ring, mucilage binding has wedge-shaped mirrors, wedge in the middle part of wedge-shaped microscope base
Shape microscope base front end is equipped with anti-rotation sheet, is equipped with above objective lens frame and adjusts window and be equipped with adjusting window cover.
Further, the objective lens frame rear and front end be equipped with screw thread, and respectively with the threaded ring A and the object lens pressure
Circle connection, the wedge shape microscope base outer round surface have multiple groups through-hole.
Further, the objective tube is by stub axle, right-angle prism, prism mounting base, prism platen and prism rubber slab
Composition；Right-angle prism is installed in prism mounting base by prism platen and prism rubber slab, and prism mounting base is installed on T-shaped
Below axis.
Further, the right-angle prism is connected to prism mounting base with screw by prism platen and prism rubber slab
On, prism mounting base is connected to below stub axle with screw.
Further, the eyepiece combination is by eyepiece group, handwheel, eyeshade, graticle, graticle pressing ring and connecting cylinder A group
At；Eyepiece group is made of glued eyepiece, A eyepiece, B eyepiece, eyepiece frame, spacer ring A, taper spacer ring and eyepiece pressing ring；Eyepiece frame peace
Above connecting cylinder A, in eyepiece frame, glued eyepiece is mounted below eyepiece frame, and successively installation fills spacer ring above glued eyepiece
A, B eyepiece, taper spacer ring, A eyepiece and eyepiece pressing ring, graticle are installed below connecting cylinder, and differentiation plate pressing ring is set to graticle
It descends and is installed on the lower end connecting cylinder A.
Further, the eyepiece frame upper end is equipped with screw thread, and connect with eyepiece pressing ring, and the lower end the connecting cylinder A is equipped with
Screw thread, and connect with graticle pressing ring.
Further, the CCD camera is by CCD lens group, CCD, CCD mounting base, connecting cylinder B, spring, limit
Head mentions cap, plug, CCD installation lid, connecting cylinder C, CCD, power outlet and video socket composition；CCD lens group is by A lens, B
Lens, C lens, D lens, CCD objective tube, threaded ring B, spacer ring B and hood composition；In CCD objective tube, from the bottom to top according to
It is secondary to be equipped with threaded ring B, A lens, B lens, C lens, spacer ring B, D lens and hood, CCD lens group outside and connecting cylinder C
Installation on the inside of interlude, the lower end inside of connecting cylinder C and the upper end connecting cylinder B outside are installed, and the lower end connecting cylinder B two sides are equipped with limit
Head equipped with spring, plug and mentions cap in spacing head, is equipped with above CCD, CCD on the outside of the upper end connecting cylinder C and is equipped with CCD
Mounting base is equipped with CCD in CCD mounting base, and CCD installation lid is equipped with above CCD mounting base, and CCD installs tops and is equipped with electricity
Supply socket and video socket.
Further, the CCD objective tube upper and lower ends are equipped with screw thread, and connect respectively with hood and threaded ring B,
The CCD lens group and the connecting cylinder C are installed by screw thread, and the connecting cylinder C and the connecting cylinder B are installed by screw thread,
The connecting cylinder C is installed with described CCD by screw thread, and described CCD is installed with the CCD mounting base by screw, described
CCD mounting base and the CCD are installed by screw, and the CCD mounting base and CCD installation lid are installed by screw.
The invention has the following advantages that
1, light shaft offset is adjustable, optical axis and the same axis deviation of mechanical axis≤0.1 dense bit: before two pieces of wedge-shaped mirrors are located at optical system
End, mucilage binding is in two pieces of wedge-shaped microscope bases respectively, and is installed on objective lens frame front end；By the adjusting window above objective lens frame, utilize
Wedge-shaped microscope base can adjust rotational angle of two pieces of wedge-shaped mirrors relative to optical axis in outer circular surfaces multiple groups through-hole, inclined to reach optical axis
The adjustment of shifting amount, two pieces of wedge-shaped microscope bases front loaded anti-rotation sheets and with threaded ring A by being threadedly engaged with objective lens frame front end
After fastening, can fixed optical axis offset, it is adjustable by light shaft offset, optical axis and the same axis deviation of mechanical axis≤0.1 dense bit can be made.
2, boresight video image real-time display, boresight stable conditions are reliable: CCD camera is installed on the eyepiece group side of closing,
The connecting cylinder A axis cooperation combined by the connecting cylinder B of CCD camera with eyepiece, and determined by the spacing head of CCD camera
Position installation can ensure that light path system is stablized；After video is shown the locating shaft insertion system for artillery of borescope by boresighting crew, only need
Make its work to CCD power supply using the power outlet of external power supply access CCD camera, and video electricity is connected by video socket
Cable is in external connection display equipment, it is not necessary to show that borescope eyepiece diopter is adjusted to video again, can pass through external connection display equipment
Video image real-time display observe boresight, therefore video show borescope have reliable and stable working condition.
Detailed description of the invention
Fig. 1 is structural schematic diagram of the invention；
Fig. 2 is optical system diagram of the invention；
Fig. 3 is objective lens cross-sectional view of the invention；
Fig. 4 is objective tube cross-sectional view of the invention；
Fig. 5 is eyepiece assembled sectional view of the invention；
Fig. 6 is CCD camera cross-sectional view of the invention；
In figure: 1- objective lens, 2- objective tube, 3- locating shaft, the combination of 4- eyepiece, 5-CCD video camera, 6- cemented objective, 7- eyepiece
Group, 8- gluing eyepiece, 9-CCD lens group, 10-A object lens, 11-B object lens, 12-A eyepiece, 13-B eyepiece, 14-C eyepiece, 15-D mesh
Mirror, 16-E eyepiece, 17-A lens, 18-B lens, 19-C lens, 20-D lens, 21- wedge-shaped mirrors, 22- wedge shape microscope base, 23- are adjusted
Window cover, 24- threaded ring A, 25- anti-rotation sheet, 26- objective lens frame, 27- object lens pressing ring, 28- stub axle, 29- right-angle prism, 30- rib
Mirror mounting base, 31- prism platen, 32- prism rubber slab, 33- eyepiece frame, 34- spacer ring A, 35- taper spacer ring, 36- eyepiece pressure
Circle, 37- handwheel, 38- eyeshade, 39- graticle, 40- graticle pressing ring, 41- connecting cylinder A, 42-CCD objective tube, 43- screw thread pressure
Circle B, 44- spacer ring B, 45- hood, 46-CCD, 47-CCD mounting base, 48- connecting cylinder B, 49- spring, 50- spacing head, 51-
Mention cap, 52- plug, 53-CCD installation lid, 54- connecting cylinder C, 55-CCD, 56- power outlet, 57- video socket.
Specific embodiment
The present invention will be further described with reference to the accompanying drawing, but protection scope of the present invention is not limited to following institute
It states.
As shown in Figure 1, a kind of video shows boresight device, it includes objective lens 1, objective tube 2, locating shaft 3, eyepiece combination 4
With CCD camera 5；Objective lens 1 are packed into 2 front end of objective tube, prevent from loosening with screw fastening；After locating shaft 3 is fixed on objective tube 2
End, is fastened with positioning pin, and wherein locating shaft 3 is that one end is equipped with the conical surface, and convenient to connect with objective tube 2, the other end is equipped with elastic expansion
The heart, guarantee use when and system for artillery close contact；2 top of objective tube is fixed in eyepiece combination 4, and is prevented with screw fastening
It loosens；CCD camera 5 is fixed on 4 top of eyepiece combination, and carries out location and installation by the spacing head 50 in Fig. 6, guarantees to stablize
Property.
As shown in Figure 2 and Figure 3, the objective lens 1 by cemented objective 6, wedge-shaped mirrors 21, wedge-shaped microscope base 22, adjust window cover 23,
Threaded ring A24, anti-rotation sheet 25, objective lens frame 26 and object lens pressing ring 27 form；The cemented objective 6 is by A object lens 10 and B object lens 11
Constitute, along light incident direction, be successively arranged in objective lens frame 26 threaded ring A24, wedge microscope base 22, A object lens 10, B object lens 11,
Object lens pressing ring 27, wedge-shaped 22 middle part mucilage binding of microscope base have wedge-shaped mirrors 21, and wedge-shaped 22 front end of microscope base is equipped with anti-rotation sheet 25, objective lens frame 26
Top, which is equipped with to adjust window and be equipped with, adjusts window cover 23；It is equipped with multiple groups through-hole in wedge-shaped 22 outer round surface of microscope base, it can be by beating
Adjusting window cover 23 adjusting wedge-shaped mirrors are opened relative to the rotational angle of optical axis so as to adjust light shaft offset amount, optical axis and mechanical axis can be made
Same axis deviation≤0.1 dense bit；26 rear and front end of optical axis objective lens frame is equipped with screw thread, and respectively with the threaded ring A24 and described
Object lens pressing ring 27 connects, and threaded ring A24 is for being fixed anti-rotation sheet 25 with stationary wedge mirror 21, to reach light shaft offset
The fixation of amount, object lens pressing ring 27 is for being fixed cemented objective 6.
As shown in figure 4, the objective tube 2 is by stub axle 28, right-angle prism 29, prism mounting base 30,31 and of prism platen
Prism rubber slab 32 forms；Right-angle prism 29 is installed in prism mounting base 30 simultaneously by prism platen 31 and prism rubber slab 32
It is fastened with screw, prism mounting base 30 is installed on 28 lower section of stub axle and is fastened with screw, and the utilization of right-angle prism 29 can make light
Realize 90 ° of turnovers in road.
As shown in Fig. 2, Fig. 5, the eyepiece combination 4 is by eyepiece group 7, handwheel 37, eyeshade 38, graticle 39, graticle pressure
Enclose 40 and connecting cylinder A41 composition；Eyepiece group 7 is by glued eyepiece 8, A eyepiece 12, B eyepiece 13, eyepiece frame 33, spacer ring A34, taper
Spacer ring 35 and eyepiece pressing ring 36 form；Eyepiece frame 33 is mounted on above connecting cylinder A41, and in eyepiece frame 33, glued eyepiece 8 is mounted on
33 lower section of eyepiece frame, successively installation fills spacer ring A34, B eyepiece 13, taper spacer ring 35, A eyepiece 12 and eyepiece for glued 8 top of eyepiece
Pressing ring 36；Eyepiece pressing ring 36 is used for the threaded connection with 33 upper end of frame and compresses fastening；Graticle 39 is installed under connecting cylinder A41
Side, differentiation plate pressing ring 40 are set under graticle 39 and are installed on the lower end connecting cylinder A41, and the lower end the connecting cylinder A41 is equipped with screw thread,
Graticle pressing ring 40 be threadedly coupled for fastening graticle 39；When directly being observed if you need to human eye, it can be observed by eyeshade 38, and
Handwheel 37 is adjusted to adjust the distance of stretch out and draw back of eyepiece group 7, to adapt to different observers.
As shown in fig. 6, the CCD camera 5 is by CCD lens group 9, CCD seat 46, CCD mounting base 47, connecting cylinder B48, bullet
Spring 49, spacing head 50 mention cap 51, plug 52, CCD installation lid 53, connecting cylinder C54, CCD55, power outlet 56 and video socket
57 compositions；CCD lens group 9 by A lens 17, B lens 18, C lens 19, D lens 20, CCD objective tube 42, threaded ring B43, every
It encloses B44 and hood 45 forms, in CCD objective tube 42, be successively arranged threaded ring B43, A lens 17, B lens from the bottom to top
18, C lens 19, spacer ring B44, D lens 20 and hood 45；Threaded ring B43 is used for the spiral shell being arranged with 42 lower end of CCD objective tube
Line connection to fasten A lens 17, the threaded connection that hood 45 is used to be arranged with 42 upper end of CCD objective tube to fasten D lens 20,
9 outside of CCD lens group is connected through a screw thread with connecting cylinder C54 interlude, on the lower end inside and connecting cylinder B48 of connecting cylinder C54
End outside is connected through a screw thread, and the lower end connecting cylinder B48 two sides are equipped with spacing head 50, and spring 49, plug 52 are housed in spacing head 50
With mention cap 51；Spacing head makes the installation of CCD camera more stable, ensure that the stabilization of light path system, while passing through disassembly limit
Potential head 50, it can be achieved that when human eye being needed directly to observe, directly observed by disassembly CCD camera 5；On the outside of the upper end connecting cylinder C54
46 lower end of CCD seat is connected through a screw thread, and 46 top of CCD seat is equipped with CCD mounting base 47 and is fastened with screw, CCD mounting base 47
CCD55 is inside installed and is fastened with screw, CCD installation lid 53 is installed above CCD mounting base 47 and is fastened with screw, CCD peace
The power outlet 56 for powering to CCD camera 5 and the video socket 57 for external connection display equipment are equipped at the top of capping 53.
The course of work of the invention is as follows: in use, locating shaft 3 is inserted into system for artillery, gun tube is directed toward target, such as Fig. 2
Shown in optical system, for target surface light via wedge-shaped mirrors 21, cemented objective 6, then through right-angle prism 29, optical path realizes 90 ° of turnovers
Imaging in 39 plane of graticle, then CCD(55 imaged in by eyepiece group (7) and CCD lens group (9)) on, use external electricity
CCD(55 is given in source access power outlet (56)) power supply makes its work, and by CCD(55) after the processing of photoelectric conversion, video is believed
Number can by video socket (57) connect vision cable show boresight image in external connection display equipment；In the process, by beating
It is opposite that wedge-shaped mirrors are adjusted using the multiple groups through-hole of wedge-shaped 22 outer round surface of microscope base in the adjusting window cover 23 for opening 26 top of objective lens frame
In optical axis rotational angle so as to adjust light shaft offset amount, optical axis and the same axis deviation of mechanical axis≤0.1 dense bit can be made.
Claims (10)
1. a kind of video shows boresight device, it is characterised in that: it includes objective lens (1), objective tube (2), locating shaft (3), eyepiece
(4) and CCD camera (5) are combined, objective lens (1) are fixed on objective tube (2) front end, after locating shaft (3) is fixed on objective tube (2)
End, eyepiece combination (4) are fixed on above objective tube (2), and CCD camera (5) is fixed on above eyepiece combination (4)；Locating shaft (3)
One end be equipped with the conical surface, the other end be equipped with the elastic expansion heart, when locating shaft (3) insertion gun tube in, target surface light via wedge-shaped mirrors (21),
Cemented objective (6) and right-angle prism (29) image in graticle (39) plane, then pass through eyepiece group (7) and CCD lens group (9)
Image in CCD(55) on, vision signal is connected to external connection display equipment and shows boresight image.
2. a kind of video according to claim 1 shows boresight device, it is characterised in that: the objective lens (1) and the object
Lens barrel (2) is connected by screw to, and the locating shaft (3) is fixed with the objective tube (2) by positioning pin, the CCD camera
(5) it is fixed by spacing head (50) that (4) are combined with the eyepiece.
3. a kind of video according to claim 1 shows boresight device, it is characterised in that: the objective lens (1) are by binder
Mirror (6), wedge-shaped microscope base (22), adjusts window cover (23), threaded ring A(24 at wedge-shaped mirrors (21)), anti-rotation sheet (25), objective lens frame
(26) it is formed with object lens pressing ring (27)；The cemented objective (6) is made of A object lens (10) and B object lens (11), along light incidence side
Is successively arranged threaded ring A(24 into, objective lens frame (26)), wedge microscope base (22), A object lens (10), B object lens (11), object lens pressure
It encloses (27), there is wedge-shaped mirrors (21) mucilage binding in the middle part of wedge-shaped microscope base (22), wedge-shaped microscope base (22) front end is equipped with anti-rotation sheet (25), object lens
It is equipped with to adjust window and be equipped with above frame (26) and adjusts window cover (23).
4. a kind of video according to claim 3 shows boresight device, it is characterised in that: objective lens frame (26) rear and front end
It is connect equipped with screw thread, and respectively with the threaded ring A(24) and the object lens pressing ring (27), described wedge shape microscope base (22) outer circle
There is multiple groups through-hole on surface.
5. a kind of video according to claim 1 shows boresight device, it is characterised in that: the objective tube (2) is by stub axle
(28), right-angle prism (29), prism mounting base (30), prism platen (31) and prism rubber slab (32) composition；Right-angle prism
(29) it is installed on prism mounting base (30) by prism platen (31) and prism rubber slab (32), prism mounting base (30) installation
Below stub axle (28).
6. a kind of video according to claim 5 shows boresight device, it is characterised in that: the right-angle prism (29) passes through rib
Mirror pressing plate (31) and prism rubber slab (32) are connected on prism mounting base (30) with screw, and prism mounting base (30) is connected with screw
It is connected to below stub axle (28).
7. a kind of video according to claim 1 shows boresight device, it is characterised in that: the eyepiece combination (4) is by eyepiece
Group (7), handwheel (37), eyeshade (38), graticle (39), graticle pressing ring (40) and connecting cylinder A(41) composition；Eyepiece group (7)
By glued eyepiece (8), A eyepiece (12), B eyepiece (13), eyepiece frame (33), spacer ring A(34), taper spacer ring (35) and eyepiece pressing ring
(36) it forms；Eyepiece frame (33) is mounted on connecting cylinder A(41) top, eyepiece frame (33) is interior, and glued eyepiece (8) is mounted on eyepiece frame
(33) lower section, successively installation dress spacer ring A(34 above glued eyepiece (8)), B eyepiece (13), taper spacer ring (35), A eyepiece (12)
With eyepiece pressing ring (36), graticle (39) is installed on connecting cylinder A(41) lower section, differentiation plate pressing ring (40) is under graticle (39)
And it is installed on connecting cylinder A(41) lower end.
8. a kind of video according to claim 7 shows boresight device, it is characterised in that: eyepiece frame (33) upper end is equipped with
Screw thread, and connect with eyepiece pressing ring (36), the connecting cylinder A(41) lower end is equipped with screw thread, and connect with graticle pressing ring (40).
9. a kind of video according to claim 1 shows boresight device, it is characterised in that: the CCD camera (5) is by CCD
Lens group (9), CCD (46), CCD mounting base (47), connecting cylinder B(48), spring (49), spacing head (50), mention cap (51), be stifled
Head (52), CCD installation lid (53), connecting cylinder C(54), CCD(55), power outlet (56) and video socket (57) form；CCD mirror
Head group (9) is by A lens (17), B lens (18), C lens (19), D lens (20), CCD objective tube (42), threaded ring B(43),
Spacer ring B(44) and hood (45) composition；In CCD objective tube (42), be successively arranged threaded ring B(43 from the bottom to top), A lens
(17), B lens (18), C lens (19), spacer ring B(44), D lens (20) and hood (45)；On the outside of CCD lens group (9) and even
Connect cylinder C(54) installation, connecting cylinder C(54 on the inside of interlude) lower end inside and connecting cylinder B(48) install on the outside of upper end, connecting cylinder
B(48) lower end two sides are equipped with spacing head (50), and spring (49), plug (52) are housed in spacing head (50) and mentioned cap (51), is connected
Cylinder C(54) it is equipped with CCD (46) on the outside of upper end, it is equipped with CCD mounting base (47) above CCD (46), CCD mounting base (47)
CCD(55 is inside installed), CCD mounting base (47) top is equipped with CCD installation lid (53), and CCD installation lid (53) top is equipped with electricity
Supply socket (56) and video socket (57).
10. a kind of video according to claim 11 shows boresight device, it is characterised in that: on the CCD objective tube (42)
Lower both ends are equipped with screw thread, and connect respectively with hood (45) and threaded ring B(43), the CCD lens group (9) and the company
Connect cylinder C(54) installed by screw thread, the connecting cylinder C(54) installed with the connecting cylinder B(48) by screw thread, the connecting cylinder
C(54 it) is installed with CCD described (46) by screw thread, CCD described (46) and the CCD mounting base (47) are pacified by screw
Dress, the CCD mounting base (47) and the CCD(55) it is installed by screw, the CCD mounting base (47) and the CCD are installed
(53) are covered to install by screw.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811594066.2A CN109373814B (en) | 2018-12-25 | 2018-12-25 | Video display target corrector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811594066.2A CN109373814B (en) | 2018-12-25 | 2018-12-25 | Video display target corrector |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109373814A true CN109373814A (en) | 2019-02-22 |
| CN109373814B CN109373814B (en) | 2023-11-10 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811594066.2A Active CN109373814B (en) | 2018-12-25 | 2018-12-25 | Video display target corrector |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110595275A (en) * | 2019-08-09 | 2019-12-20 | 电子科技大学 | Digital image-based cannon correcting device and method thereof |
| CN111521065A (en) * | 2020-06-02 | 2020-08-11 | 南京理工大学 | Safety type direct shooting target correcting mirror for gun |
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| CN106019560A (en) * | 2016-07-01 | 2016-10-12 | 南阳师范学院 | High-definition fog-penetrating photoelectric target-correcting lens for video monitoring |
| CN210036440U (en) * | 2018-12-25 | 2020-02-07 | 四川红光汽车机电有限公司 | Video display target corrector |
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| CN110595275A (en) * | 2019-08-09 | 2019-12-20 | 电子科技大学 | Digital image-based cannon correcting device and method thereof |
| CN110595275B (en) * | 2019-08-09 | 2021-06-29 | 电子科技大学 | Digital image-based cannon correcting device and method thereof |
| CN111521065A (en) * | 2020-06-02 | 2020-08-11 | 南京理工大学 | Safety type direct shooting target correcting mirror for gun |
| CN111521065B (en) * | 2020-06-02 | 2022-09-20 | 南京理工大学 | Safety type direct shooting target correcting mirror for gun |
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