CN107065127A - A kind of helmet-type night viewing camera - Google Patents
A kind of helmet-type night viewing camera Download PDFInfo
- Publication number
- CN107065127A CN107065127A CN201611224832.7A CN201611224832A CN107065127A CN 107065127 A CN107065127 A CN 107065127A CN 201611224832 A CN201611224832 A CN 201611224832A CN 107065127 A CN107065127 A CN 107065127A
- Authority
- CN
- China
- Prior art keywords
- objective
- concave
- shell structure
- lens
- frame
- 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.)
- Granted
Links
Classifications
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B13/00—Optical objectives specially designed for the purposes specified below
- G02B13/001—Miniaturised objectives for electronic devices, e.g. portable telephones, webcams, PDAs, small digital cameras
- G02B13/0055—Miniaturised objectives for electronic devices, e.g. portable telephones, webcams, PDAs, small digital cameras employing a special optical element
- G02B13/006—Miniaturised objectives for electronic devices, e.g. portable telephones, webcams, PDAs, small digital cameras employing a special optical element at least one element being a compound optical element, e.g. cemented elements
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
- G03B15/00—Special procedures for taking photographs; Apparatus therefor
- G03B15/02—Illuminating scene
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
- H04N23/50—Constructional details
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
- H04N23/50—Constructional details
- H04N23/55—Optical parts specially adapted for electronic image sensors; Mounting thereof
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
- H04N23/56—Cameras or camera modules comprising electronic image sensors; Control thereof provided with illuminating means
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N25/00—Circuitry of solid-state image sensors [SSIS]; Control thereof
- H04N25/70—SSIS architectures; Circuits associated therewith
- H04N25/76—Addressed sensors, e.g. MOS or CMOS sensors
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Lenses (AREA)
- Telescopes (AREA)
Abstract
The present invention provides a kind of helmet-type night viewing camera, including objective system mechanism, main shell structure, position adjusting mechanism, rotary switch, low-light (level) cmos detector, light compensating lamp mechanism, five pin plugs；Objective system mechanism is arranged at main shell structure front end, low-light (level) cmos detector is arranged in main shell structure and is placed in objective system mechanism rear end, position adjusting mechanism is placed in main casing body side surface, regulation for camera position, five pin plugs are arranged at main casing rear end, signal for low-light (level) cmos detector to be received transfer out and system power supply access, rotary switch is arranged on main shell structure, switch and the switch of light compensating lamp for power supply；Wherein objective system mechanism includes the objective lens frame linearly moved back and forth, and the double Gauss objective group being arranged in objective lens frame；Position adjusting mechanism includes the regulation frame along worm gear reciprocating rotation, and the regulation frame moved along rack reciprocating linear.
Description
Technical field
The present invention relates to a kind of night vision imaging technique, particularly a kind of adjustable night viewing camera in helmet-type position.
Background technology
Night viewing camera, as night march operation important equipment, is the emphasis of various countries' research all the time, around red
Outside, the technology such as low-light develops all kinds of night-vision equipments, need to have infrared when active infra-red night vision device development comparative maturity but work
Light source irradiates, and is easily detected by enemy and makes oneself to expose；Low-light level night vision device is difficult to stick one's chin out, but cost is high, performance by
Weather influence is very big, such as misty rain day just cisco unity malfunction.Because night viewing camera is fitted on the helmet, therefore bulking value
The smaller the better, too big too ghost image sound soldier's activity is required, field is because of no additional power supply, therefore power consumption is more low better, low
It is on the basis of traditional CMOS figures are passed, to improve sensitivity and the signal to noise ratio of signal, make it low that illumination CMOS figures, which teach skill art,
Good figure transfer performance is kept under illumination, it has small volume, the low advantage of power consumption, helmet video camera on the market is mostly adopted at present
With fixed, it has not been convenient to which camera position is adjusted.
The content of the invention
It is an object of the invention to provide a kind of adjustable low-light (level) CMOS night viewing cameras in helmet-type position, including object lens system
System mechanism, main shell structure, position adjusting mechanism, rotary switch, low-light (level) cmos detector, light compensating lamp mechanism, five pin plugs.
Objective system mechanism is arranged at main shell structure front end, and low-light (level) cmos detector is arranged in main shell structure and is placed in object lens
System authority rear end, five pin plugs are arranged at main casing rear end, and the signal for low-light (level) cmos detector to be received is transmitted
Go out and system power supply access, rotary switch is arranged on main shell structure, for the switch of power supply, and light compensating lamp
Switch；Wherein objective system mechanism includes the objective lens frame linearly moved back and forth, and is arranged at double high in objective lens frame
This objective lens；Position adjusting mechanism includes the regulation frame along worm gear reciprocating rotation, and the tune moved along rack reciprocating linear
Save frame.
Based on above-mentioned night viewing camera, the double Gauss objective group includes coaxial six pieces of lens and aperture diaphragm, wherein
The lens and aperture diaphragm are followed successively by the first concave-convex lens, the second concave-convex lens, the 3rd bumps thoroughly according to light incident direction
Mirror, aperture diaphragm, the 4th concave-convex lens, the 5th concave-convex lens, the 6th biconvex lens；The second concave-convex lens rear end face and
Three concave-convex lens front end curvature radius are identical and gluing, before the rear end face and the 5th concave-convex lens of the 4th concave-convex lens
End face radius of curvature is identical and gluing.
Based on above-mentioned night viewing camera, the night viewing camera also includes the light compensating lamp mechanism being arranged in main shell structure,
The light compensating lamp mechanism includes focusing on microscope base, light compensating lamp gland, light source, condenser focusing drum, condenser, optically focused lens barrel；Wherein
Focus on microscope base and be arranged at main shell structure inwall, respective openings, light compensating lamp are set on setting through hole, main shell structure wall in it
Gland is connected with condenser focusing drum, and light source is arranged in condenser focusing drum and is fixed on light compensating lamp gland, optically focused lens barrel
It is arranged on the through-hole wall for focusing on microscope base and is connected with condenser focusing drum inner thread, condenser is arranged at optically focused lens barrel
In.
The present invention compared with prior art, with advantages below：
Video camera is installed on the helmet, therefore weight is lighter, volume is the smaller the better, can not charge in the wild, therefore treat
The machine time, the longer the better, and this night viewing camera has position adjusting mechanism, and angle and displacement regulation can be carried out as needed, than
Fixed to be more convenient for wearing, this night viewing camera makes it for example infrared, micro- with its species due to the advantage of low-light (level) COMS detectors
Light night vision device compare with small volume, it is low in energy consumption the features such as, this night vision device uses rotary switch, can carry out 3 grades operation, compare button
The more convenient control to on/off and light filling lamp switch of switch；Shell uses overall structure so that sealing property is more preferable；Mesh
The multiple thread focus adjusting mechanism of mirror so that night vision device can be focused on faster；The governor motion of light compensating lamp is convenient to be carried out to light source
Focus on, more fully light filling can be carried out to required scene.
With reference to Figure of description, the invention will be further described.
Brief description of the drawings
Fig. 1 (a) (b) (c) is overall structure diagram of the present invention.
Fig. 2 (a) (b) (c) is position adjusting mechanism schematic diagram of the present invention.
Fig. 3 is objective system structural scheme of mechanism of the present invention.
Fig. 4 is light compensating lamp structural scheme of mechanism of the present invention.
Embodiment
With reference to Fig. 1, a kind of helmet-type monocular wide-angle low-light (level) CMOS night vision devices, it is characterised in that including position adjustments machine
Structure 1, rotary switch 2, main shell structure 3, light compensating lamp mechanism 4, objective system mechanism 5, low-light (level) cmos detector 6, five pins are inserted
First 7；Wherein
Position adjusting mechanism 1 is arranged at the side of main shell structure 3,
Objective system mechanism 5 is arranged at the front end of main shell structure 3,
Position adjusting mechanism 1
Low-light (level) cmos detector 6 is arranged in main shell structure 3 and is placed in the rear end of objective system mechanism 5,
Five pin plugs 7 are arranged at main casing rear end, and the signal for low-light (level) cmos detector to be received is transferred out
And the access of system power supply,
Rotary switch 2 is arranged on main shell structure 3, the switch for the switch of power supply, and light compensating lamp.
Night viewing camera of the present invention also includes light compensating lamp mechanism 4, when illumination is less than 1 × 10-3During illumination, open and mend
Light lamp works.
With reference to Fig. 2, the position adjusting mechanism 1 includes displacement adjustment axis 1-1, governor motion frame 1-2, banking pin 1-3, spiral shell
Follow closely 1-4, angular adjustment axle 1-5, bearing 1-6, worm screw 1-7, worm gear 1-8, screw 1-9, double swallow tailed groove structure 1-10, rack 1-
11st, gear 1-12, bearing 1-13；Wherein
Double swallow tailed groove structure 1-10 sides are used to be fixed on the helmet, and gear is secured in place on transposition nodal axisn 1-1, and rack is used
Screw 1-4 is fixed in double swallow tailed groove structure, and bearing 1-13 is arranged at governor motion frame 1-2, and displacement adjustment axis 1-1 is arranged at axle
Hold on 1-13, displacement adjustment axis 1-1 can be rotated in governor motion frame 1-2, swing offset adjustment axis 1-1, gear drives tooth
Bar, makes regulation frame 1-2 be moved along double swallow tailed groove structure 1-10 reciprocating linears,
Worm gear 1-8 is fixed on main shell structure 3 with screw 1-9, and worm screw 1-7 is fixed on angular adjustment axle 1-5, bearing
1-6 is arranged at governor motion frame 1-2, and angular adjustment axle 1-5 is arranged on bearing 1-6, and angular adjustment axle 1-5 can be in regulation machine
Rotated in framework 1-2, banking pin 1-3 allows worm gear 1-8 to be moved along a straight line along double swallow tailed groove structure 1-10 inside grooves, the anglec of rotation is adjusted
Nodal axisn 1-5, worm screw 1-7 drive worm gear 1-8, make governor motion frame 1-2 along worm gear 1-8 reciprocating rotations.
With reference to Fig. 3, objective system mechanism 5 includes the objective lens frame 5-1 linearly moved back and forth, and is arranged at object lens
Double Gauss objective group 5-6 in frame 5-1.The double Gauss objective group 5-6 includes coaxial six pieces of lens and aperture diaphragm 5-8.
Wherein described lens and aperture diaphragm 5-8 are followed successively by the first concave-convex lens, the second concave-convex lens, the 3rd according to light incident direction
Concave-convex lens, aperture diaphragm 5-8, the 4th concave-convex lens, the 5th concave-convex lens, the 6th biconvex lens；Second concave-convex lens
Rear end face is identical with the 3rd concave-convex lens front end curvature radius and gluing, the rear end face of the 4th concave-convex lens and the 5th recessed
The front end curvature radius of convex lens is identical and gluing.The objective lens frame 5-1 passes through microscope base 5-10 connections main shell structure 3, institute
Objective lens frame 5-1 outer walls are stated provided with external screw thread, objective holder 5-10 inwalls are provided with internal thread, the two threaded connection, by rotating thing
Picture frame 5-1 realizes that objective lens frame 5-1 is linearly moved back and forth on microscope base 5-10.For ease of laying double Gauss objective group 5-6,
Objective lens frame 5-1 via design is step-like, and three-level step, wherein double gauss thing are constituted together with objective lens frame 5-1 front end face
Microscope group 5-6 is located at interior through in minimum throughhole portions.For fixed double Gauss objective group 5-6 different lens, design trim ring and every
Lens are fixed circle, and fixed form is as follows：
1st, first concave-convex lens is fixed by being arranged at the first annular trim ring 5-2 of objective lens frame 5-1 inwalls；
2nd, second concave-convex lens is fixed by being arranged at the first annular spacer ring 5-3 of objective lens frame 5-1 inwalls, and first
Annular spacer ring 5-3 makes the first concave-convex lens rear end face and the second concave-convex lens front end face have a gap in the axial direction；
3rd, the 5th concavees lens are fixed by being arranged at the second annular spacer ring 5-7 of objective lens frame 5-1 inwalls, and the second ring
Shape spacer ring 5-7 makes the 5th concave-convex lens rear end face and the 6th concave-convex lens front end face have a gap in the axial direction；
4th, the 6th biconvex lens is fixed by the projection of objective lens frame 5-1 rear inner walls.
Wherein first annular trim ring 5-2 is located on the interior inwall through objective lens frame 1-1 throughhole portions in an intermediate position, the
One annular spacer ring 5-3, the second annular spacer ring 5-7 are respectively positioned on the interior objective lens frame 5-1 throughhole portions through minimum, and the 3rd concavees lens,
4th concavees lens and the 5th concavees lens are also placed in the second annular spacer ring 5-7 through hole.In order to limit objective lens frame 5-1 displacement,
The objective lens frame 5-1 rear ends set a spacing ring 5-5.Spacing ring 5-5 can limit the displacement of objective lens frame in certain interval interior shifting
It is dynamic, former and later two end points of the moving section be respectively when spacing ring 5-5 touches objective holder 5-10 walls objective lens frame 5-1 institutes it is in place
Put objective lens frame 5-1 positions when touching 2 wall of main shell structure with spacing ring.Between objective lens frame 5-1 and objective holder 5-10
Sealing ring 5-9 is set, sealing and increase damping action is played.By rotating objective lens frame 5-1, focusing focuses on Scenery Imaging
On the test surface of low-light (level) cmos detector.Adjust pad 5-4 is set between the microscope base 5-10, for adjusting rear cut-off distance.
With reference to Fig. 4, the light compensating lamp mechanism 4 includes light compensating lamp gland 4-5, light source 4-1, condenser focusing drum 4-4, optically focused
Mirror 4-3, optically focused lens barrel 4-2.Wherein, light compensating lamp gland 4-5 is connected with condenser focusing drum 4-4, and light source 4-1 is arranged at condenser
In focusing drum 4-4 and be fixed on light compensating lamp gland 4-5, optically focused lens barrel 4-2 be arranged on the through-hole wall of main shell structure 3 and
It is connected with condenser focusing drum 4-4 inner threads, condenser 4-3 is arranged in optically focused lens barrel 4-2.
Claims (7)
1. a kind of helmet-type night viewing camera, it is characterised in that including position adjusting mechanism (1), rotary switch (2), main casing
Structure (3), light compensating lamp mechanism (4), objective system mechanism (5), low-light (level) cmos detector (6), five pin plugs (7)；Wherein
Position adjusting mechanism (1) is arranged at main shell structure (3) side,
Objective system mechanism (5) is arranged at main shell structure (3) front end,
Light compensating lamp mechanism (4) is arranged at main shell structure (3) front end and objective system mechanism (5) is other,
Low-light (level) cmos detector (6) is arranged in main shell structure (3) and is placed in objective system mechanism (5) rear end,
Five pin plugs (7) are arranged at main shell structure (3) rear end,
Rotary switch (2) is arranged on main shell structure (3), for power supply and the switch of light compensating lamp.
Wherein
Position adjusting mechanism (1) includes the regulation frame (1-2) along worm gear (1-8) reciprocating rotation, and past along rack (1-11)
The regulation frame (1-2) of complex line movement,
Objective system mechanism (5) includes the objective lens frame (5-1) linearly moved back and forth, and is arranged at objective lens frame (5-1)
Interior double Gauss objective group (5-6).
2. night viewing camera according to claim 1, it is characterised in that the position adjusting mechanism (1) is adjusted including displacement
Nodal axisn (1-1), governor motion frame (1-2), banking pin (1-3), screw (1-4), angular adjustment axle (1-5), bearing (1-6), snail
Bar (1-7), worm gear (1-8), screw (1-9), double swallow tailed groove structure (1-10), rack (1-11), gear (1-12), bearing (1-
13)；Wherein
Double swallow tailed groove structure (1-10) side is used to be fixed on the helmet,
Gear (1-12) is secured in place on transposition nodal axisn (1-1),
Rack (1-11) is fixed in double swallow tailed groove structure (1-10) with screw (1-4),
Bearing (1-13) is arranged on governor motion frame (1-2),
Displacement adjustment axis (1-1) is arranged on bearing (1-13),
Displacement adjustment axis (1-1) is rotated in governor motion frame (1-2),
Worm gear (1-8) is fixed on main shell structure (3) by screw (1-9),
Worm screw (1-7) is fixed on angular adjustment axle (1-5),
Bearing (1-6) is arranged at governor motion frame (1-2),
Angular adjustment axle (1-5) is arranged on bearing (1-6),
Angular adjustment axle (1-5) is rotated in governor motion frame (1-2),
Banking pin (1-3) makes worm gear (1-8) be moved along a straight line along double swallow tailed groove structure (1-10) inside groove.
3. night viewing camera according to claim 1, it is characterised in that objective system mechanism (5) is included linearly
The objective lens frame (5-1) moved back and forth, and the double Gauss objective group (5-6) being arranged in objective lens frame (5-1), the double gauss thing
Microscope group (5-6) includes coaxial six pieces of lens and aperture diaphragm (5-8), wherein
The lens and aperture diaphragm (5-8) are followed successively by the first concave-convex lens, the second concave-convex lens, the according to light incident direction
Three concave-convex lens, aperture diaphragm (5-8), the 4th concave-convex lens, the 5th concave-convex lens, the 6th biconvex lens；Described second is concavo-convex
Lens rear face is identical with the 3rd concave-convex lens front end curvature radius and gluing, the rear end face of the 4th concave-convex lens and
The front end curvature radius of five concave-convex lens is identical and gluing.
4. night vision device according to claim 1, it is characterised in that the night viewing camera also includes being arranged at main shell structure
(3) the light compensating lamp mechanism (4) in, the light compensating lamp mechanism (4) includes light compensating lamp gland (4-5), light source (4-1), condenser and adjusted
Burnt cylinder (4-4), condenser (4-3), optically focused lens barrel (4-2)；Wherein
Optically focused lens barrel (4-2) is arranged at main shell structure (3) inwall, is set in it on setting through hole, main shell structure (3) wall
Respective openings,
Light compensating lamp gland (4-5) is connected with condenser focusing drum (4-4),
Light source (4-6) is arranged in condenser focusing drum (4-4) and is fixed on light compensating lamp gland (4-5),
Optically focused lens barrel (4-2) is connected with condenser focusing drum (4-4) inner thread,
Condenser (4-3) is arranged in optically focused lens barrel (4-2).
5. night viewing camera according to claim 3, it is characterised in that the objective lens frame (5-1) passes through microscope base (5-10)
Main shell structure (3) is connected, the objective lens frame (5-1) linearly moves back and forth on microscope base (5-10)；
First concave-convex lens is fixed by the first annular trim ring (5-2) for being arranged at objective lens frame (5-1) inwall；
Second concave-convex lens is fixed by the first annular spacer ring (5-3) for being arranged at objective lens frame (5-1) inwall, and the first ring
Shape spacer ring (5-3) makes the first concave-convex lens rear end face and the second concave-convex lens front end face have a gap in the axial direction；
5th concavees lens are fixed by the be arranged at objective lens frame (5-1) inwall second annular spacer ring (5-7), and the second annular
Spacer ring (5-7) makes the 5th concave-convex lens rear end face and the 6th concave-convex lens front end face have a gap in the axial direction；
6th biconvex lens is fixed by the projection of objective lens frame (5-1) rear inner wall.
6. night vision device according to claim 5, it is characterised in that objective lens frame (5-1) rear end sets a spacing ring (5-
5), for limiting objective lens frame (5-1) displacement.
7. night vision device according to claim 5, it is characterised in that adjust pad (5- is set between the microscope base (5-10)
4), for adjusting rear cut-off distance.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611224832.7A CN107065127B (en) | 2016-12-27 | 2016-12-27 | Helmet type night vision camera |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611224832.7A CN107065127B (en) | 2016-12-27 | 2016-12-27 | Helmet type night vision camera |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107065127A true CN107065127A (en) | 2017-08-18 |
| CN107065127B CN107065127B (en) | 2020-04-28 |
Family
ID=59624018
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611224832.7A Active CN107065127B (en) | 2016-12-27 | 2016-12-27 | Helmet type night vision camera |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107065127B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109512073A (en) * | 2018-11-09 | 2019-03-26 | 中国兵器装备集团自动化研究所 | A kind of military helmet based on intelligent human-machine interaction design |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2891225Y (en) * | 2006-02-24 | 2007-04-18 | 常州新区赛恩机电设备有限公司 | TV set lifter |
| CN204437612U (en) * | 2015-02-04 | 2015-07-01 | 陈学考 | A kind of television set regulator |
| CN204496098U (en) * | 2015-03-31 | 2015-07-22 | 连平耀文电子有限公司 | A kind of Novel monotubular infrared night vision mirror |
| CN204613518U (en) * | 2015-05-27 | 2015-09-02 | 山东神戎电子股份有限公司 | A kind of binocular helmet formula night vision maintenance recording geometry |
| CN105425397A (en) * | 2016-01-01 | 2016-03-23 | 赵山山 | Automatic adjusting method, automatic adjusting system and automatic adjusting device for head mounted display |
| CN105892036A (en) * | 2016-06-07 | 2016-08-24 | 南京理工大学 | Head-mounted monocular wide-angle low-illumination-level CMOS night-vision device |
-
2016
- 2016-12-27 CN CN201611224832.7A patent/CN107065127B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2891225Y (en) * | 2006-02-24 | 2007-04-18 | 常州新区赛恩机电设备有限公司 | TV set lifter |
| CN204437612U (en) * | 2015-02-04 | 2015-07-01 | 陈学考 | A kind of television set regulator |
| CN204496098U (en) * | 2015-03-31 | 2015-07-22 | 连平耀文电子有限公司 | A kind of Novel monotubular infrared night vision mirror |
| CN204613518U (en) * | 2015-05-27 | 2015-09-02 | 山东神戎电子股份有限公司 | A kind of binocular helmet formula night vision maintenance recording geometry |
| CN105425397A (en) * | 2016-01-01 | 2016-03-23 | 赵山山 | Automatic adjusting method, automatic adjusting system and automatic adjusting device for head mounted display |
| CN105892036A (en) * | 2016-06-07 | 2016-08-24 | 南京理工大学 | Head-mounted monocular wide-angle low-illumination-level CMOS night-vision device |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109512073A (en) * | 2018-11-09 | 2019-03-26 | 中国兵器装备集团自动化研究所 | A kind of military helmet based on intelligent human-machine interaction design |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107065127B (en) | 2020-04-28 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105892036B (en) | A kind of helmet-type monocular wide-angle low-light (level) CMOS night vision devices | |
| CN108020910A (en) | A kind of low full group mobile industrial camera lens that distorts of f35mm high-resolution | |
| CN103823295B (en) | Power zoom zoom day and night pick-up lens | |
| CN103809274B (en) | Wide-angle high-power zoom lens doubles mirror | |
| CN107065127A (en) | A kind of helmet-type night viewing camera | |
| CN207440365U (en) | A kind of quick focusing machine visual lens | |
| CN103200367B (en) | A kind of video monitoring equipment and light compensating apparatus | |
| CN104965296B (en) | The focus adjustment method of the economic money camera lens of high resolution day and night | |
| CN204028436U (en) | A kind of infrared focus adjusting mechanism | |
| CN104181674B (en) | High-resolution fine setting day and night tight shot | |
| CN103809276B (en) | Flanged wide-angle high-power zoom lens doubles mirror | |
| CN206002765U (en) | High-contrast high resolution day and night motorized zoom lenses | |
| CN201335908Y (en) | Manually adjustable zoom lens with large range | |
| CN202771095U (en) | High-resolution undistorted day and night double-function type optical lens | |
| CN106501923B (en) | High resolution industrial pick-up lens | |
| CN105105699A (en) | Fiber optic endoscope | |
| CN202794681U (en) | High-resolution motor-driven diaphragm pick-up lens | |
| CN201845123U (en) | Day-and-night dual-purpose multi-point zoom lens with four group components and high resolution | |
| CN105263016B (en) | A kind of stereo optical system and its imaging method | |
| CN203732795U (en) | Barlow lens with flange of wide-angle high-power lens | |
| CN207946584U (en) | A kind of high-resolution the manual focusing lens | |
| CN102736220B (en) | Large-view-field aerial photography digital camera lens | |
| CN201335905Y (en) | Manually adjustable zoom lens | |
| CN104020545B (en) | Rotary ghost image pick-up lens | |
| CN105407347A (en) | Low-illuminance CMOS SNR (single to noise ratio) testing device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |