CN104903791A - Optical arrangement - Google Patents

Optical arrangement Download PDF

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Publication number
CN104903791A
CN104903791A CN201380057519.7A CN201380057519A CN104903791A CN 104903791 A CN104903791 A CN 104903791A CN 201380057519 A CN201380057519 A CN 201380057519A CN 104903791 A CN104903791 A CN 104903791A
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CN
China
Prior art keywords
optical
lens
optical sensor
optical module
light
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
Application number
CN201380057519.7A
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Chinese (zh)
Inventor
莱因霍尔德·德·弗雷斯
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
FoxyLED GmbH
Original Assignee
FoxyLED GmbH
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by FoxyLED GmbH filed Critical FoxyLED GmbH
Publication of CN104903791A publication Critical patent/CN104903791A/en
Pending legal-status Critical Current

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Classifications

    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C14/00—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material
    • C23C14/22—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material characterised by the process of coating
    • C23C14/24—Vacuum evaporation
    • C23C14/32—Vacuum evaporation by explosion; by evaporation and subsequent ionisation of the vapours, e.g. ion-plating
    • C23C14/325—Electric arc evaporation
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B13/00—Optical objectives specially designed for the purposes specified below
    • G02B13/06—Panoramic objectives; So-called "sky lenses" including panoramic objectives having reflecting surfaces
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B27/00—Tools for turning or boring machines; Tools of a similar kind in general; Accessories therefor
    • B23B27/14—Cutting tools of which the bits or tips or cutting inserts are of special material
    • B23B27/148—Composition of the cutting inserts
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B51/00—Tools for drilling machines
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23C—MILLING
    • B23C5/00—Milling-cutters
    • B23C5/02—Milling-cutters characterised by the shape of the cutter
    • B23C5/10—Shank-type cutters, i.e. with an integral shaft
    • 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
    • G03B37/00—Panoramic or wide-screen photography; Photographing extended surfaces, e.g. for surveying; Photographing internal surfaces, e.g. of pipe
    • G03B37/06—Panoramic or wide-screen photography; Photographing extended surfaces, e.g. for surveying; Photographing internal surfaces, e.g. of pipe involving anamorphosis
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B2222/00—Materials of tools or workpieces composed of metals, alloys or metal matrices
    • B23B2222/28—Details of hard metal, i.e. cemented carbide
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B2222/00—Materials of tools or workpieces composed of metals, alloys or metal matrices
    • B23B2222/32—Details of high speed steel
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B2226/00—Materials of tools or workpieces not comprising a metal
    • B23B2226/12—Boron nitride
    • B23B2226/125—Boron nitride cubic [CBN]
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B2226/00—Materials of tools or workpieces not comprising a metal
    • B23B2226/18—Ceramic
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B2228/00—Properties of materials of tools or workpieces, materials of tools or workpieces applied in a specific manner
    • B23B2228/10—Coatings
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23C—MILLING
    • B23C2222/00—Materials of tools or workpieces composed of metals, alloys or metal matrices
    • B23C2222/28—Details of hard metal, i.e. cemented carbide
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23C—MILLING
    • B23C2222/00—Materials of tools or workpieces composed of metals, alloys or metal matrices
    • B23C2222/32—Details of high speed steel
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23C—MILLING
    • B23C2226/00—Materials of tools or workpieces not comprising a metal
    • B23C2226/12—Boron nitride
    • B23C2226/125—Boron nitride cubic [CBN]
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23C—MILLING
    • B23C2226/00—Materials of tools or workpieces not comprising a metal
    • B23C2226/18—Ceramic
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23C—MILLING
    • B23C2228/00—Properties of materials of tools or workpieces, materials of tools or workpieces applied in a specific manner
    • B23C2228/10—Coating
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B3/00—Simple or compound lenses
    • G02B2003/0093—Simple or compound lenses characterised by the shape

Abstract

The invention relates to an optical arrangement which can be used in particular as a 360-degree optical system for applications in which the use of a camera with a classic objective in the direct beam path is not possible. The invention proposes an optical arrangement which comprises at least one belt lens (1) and at least one optical sensor (2) that is at least partly arranged in the beam path of the at least one belt lens (1). In particular, optical signals pass through the belt lens without being reflected. Thus, a belt lens optical system suitable for a 360-degree view is provided in combination with a centrally arranged image sensor system, which can be used in order to reliably detect and analyze moving objects, preferably from a bird's-eye view. The belt lens optical system in combination with the image sensor system constitutes a 360-degree monitoring system which operates effectively and which can be integrated easily into technological processes. A preferred embodiment is characterized by a belt lens design with a fast lens speed and a central image sensor system for monitoring the surroundings with a movement analyzing function.

Description

Optical module
The present invention relates to optical module, it especially can cannot use the optical system as 360 degree under the occasion with the camera of the typical object lens be positioned in direct light path.
Single pivotable and/or removable camera can be used for arround carry out 360 degree of supervision; Or multiple camera is so arranged, make it possible to detect all regions.Generally speaking, use wide angle camera for this reason.But prior art comprises known surveillance, camera can be utilized whereby directly to take the panoramic picture of 360 degree.In the case, camera towards convex mirror, this convex mirror by another mirror by arround distorted image reflex in the image planes of camera.Then by image analysis system, distorted image data is converted to the view data after rectification.
This indirect optical surveillance is described in such as DE101 58 415 A1, and its emphasis mainly monitors the inner space of vehicle.By at least one wide angle camera synthetic image in curvilinear coordinates, be converted into plane or circular cylindrical coordinate, then electronic image assessment carried out to it.Detection personnel and/or target whereby, makes it possible to for such as each seat and automatically adjusts seat or safety feature.When accident appears in car, need the information of extraction is stored and/or sends it to rescue center by radio.This system also can monitor outside parts, so that it also goes for collision warning or parking assisting system.
For realizing above-mentioned functions, mainly to utilize traditional digital camera and at least one mirror.Need the region monitored according to object lens, need the position and the orientation that again limit camera and mirror.
In field of the present invention, the assembly for 360 degree of receptions and focused light signal is also seen in patent specification DD 219 884 A1.When this technical scheme, light is directed on photodetector by the banded lens by mirror image.
Open source literature EP 2 433 837 A1 discloses a kind of optical device and method for carrying out Optical Monitoring to the context of the slow movement of vehicle.When this technical scheme, light is directed to area detector by the banded lens by mirror image, to generate the first image, and by one group of prism and lens, light is directed to area detector, to generate the second image.
The similar techniques scheme that can use as camera accessory is described in European patent specification EP 0,103 301 B1.
Utility model DE 203 05 625 U1 describes a kind of for the lantern to surrounding radiation caution signal, is being employed herein ribbon-like optical system.
The object of the invention is to provide a kind of optical module, which overcomes the shortcoming of conventional solution, and it can be used for preferably reliable detection and analysis moving target from panorama.
This object is realized according to the invention that the technical characteristic of power 1 limits.Appropriate embodiment of the present invention is seen in dependent claims.
According to the special advantage of optical module of the present invention be can even under unfavorable illumination condition to arround monitor.This is realized by optical module, and described optical module comprises at least one banded lens and at least one optical sensor.According to the present invention, at least one optical sensor directly and/or is indirectly arranged in the light path of at least one banded lens.Be understood that the assembly be set directly in banded lens light path is such assembly: it makes the light path between banded lens and optical sensor is not arranged to reflect and/or reflecting element, such as extra lens, prism or mirror.Therefore, can be such assembly by the component understand be indirectly arranged in banded lens light path: it makes light from banded lens by reflect and/or reflecting element conducts to light sensor, and wherein, described conduction also can comprise the reverse of light path.
According to the present invention, banded Lens Design becomes to make, in banded lens, the reverse of light path to occur.Particularly, light signal or light signal at least partially when not reflection through banded lens.At least one banded lens and at least one optical sensor are preferably arranged so that when not reflecting, light signal or light signal advance at least one banded lens from entrance at least partially, and advance at least one optical sensor always.Consequently: relative to traditional technical scheme, the decay of light signal is less.
Optical module can be considered as the camera with special object lens.
According to the present invention, special object lens comprise at least one banded lens, and wherein, at least one banded lens described can combine with one or more extra optical module.After this combination of this banded lens and one or more optical module is called banded lens optical system.
Banded lens or banded lens optical system are preferably quick banded lens or banded lens optical system.
Banded lens are especially essentially circular transparent optical element.The cross section of banded lens preferably has two spherical portion, to produce lens effect.Banded lens preferably have biconvex cross section.In a preferred embodiment, banded lens are formed by multiple optical element configuration, and these optical elements together form the annulus closed in fact.In a further advantageous embodiment, by banded Lens Design be the banded lens of Fresnel.
Optical sensor is preferably photodiode array kettle photodiode array, especially CCD (charge-coupled device (CCD)) sensor.Preferably use such optical sensor, it comprises organic semiconducting materials or is made up of organic semiconducting materials, such as organic optical sensor or organic photodiode.
If optical sensor is configured to bend sensor, be favourable.In a preferred embodiment, be right cylinder or cylindrical housings by optical sensor designs.Right cylinder or cylindrical housings are alignd with the axial axis of symmetry of banded lens or banded lens optical system.Arround image directly show on a sensor preferably by banded lens or banded lens optical system, this sensor is the form of right cylinder or cylindrical housings.In other preferred embodiment, extra optical element is arranged in the light path between banded lens and the sensor of right cylinder or cylindrical housings form, such as to coordinate between the size and the imaging characteristic of banded lens or banded lens optical system of optical module.If allow optical sensor form conical surface at least partially, then this may be favourable.By changing the aperture angle of cone, the light path of optical module can be adjusted to consistent with the structure of optical module.
In a further advantageous embodiment, optical sensor is configured to plane or smooth sensor.Planar wave sensor can be a part for digital camera.Preferably, by least one optical element be arranged in the light path of banded lens/between banded lens optical system and flat surface sensor and the image information display that banded lens or banded lens optical system are provided on a sensor.In a preferred embodiment, this light path is allowed to produce skew by least one optical element inserted in light path.In a preferred embodiment, optical element is the conic mirror of aliging with the axial axis of symmetry of banded lens or banded lens optical system.
In a preferred embodiment, the Part I of light signal is advanced at least one banded lens from entrance (entry) when not reflecting, and advance at least one first optical sensor always, and at least one optical element is arranged in the light path of the Part II of light signal, the Part II of light signal is presented at least one second optical sensor by described optical element.
In a further advantageous embodiment, being preferably the lens ring that ring lens particularly preferably has zero concavo-convex cross-section is arranged on banded lens/banded lens optical system and the light path between the flat surface sensor of mirror, to adjust the image size being supplied to the image of optical sensor by banded lens/banded lens optical system and conic mirror.
Generally speaking, the optical element be arranged in the light path of banded lens/between banded lens optical system and optical sensor can be polarisation, reflective and/or refracting element.
The optical sensor of low resolution can be used for the purposes detecting moving target.
In a preferred embodiment, optical module comprises at least one energy, to provide at least one optical sensor, Port Multiplier that at least one is connected with optical sensor and at least one AD converter, so that the simulated data digitizing provided by Port Multiplier.Then numerical data can be supplied to data processing unit.
In a preferred embodiment, optical module comprises at least one data processing unit such as at least one processor further.At least one data processing unit is connected to optical sensor at least partially at least temporarily, can exchange signal or data between optical sensor and at least one data processing unit.
In a further advantageous embodiment, optical module comprises at least one light-emitting component such as at least one light emitting diode (LED) further.
In a further advantageous embodiment, at least one banded lens/banded lens optical system and at least one optical sensor combine in public structural unit.Public structural unit can be such as housing, especially lamp, is preferably street lamp.In a further advantageous embodiment, public structural unit also can comprise at least one data processing unit.In addition or alternatively, one or more data processing unit can be provided, its central control unit as multiple structural unit and be arranged on the outside of public structural unit.
In a preferred embodiment, data processing unit be configured so that the signal that optical sensor provides is analyzed at least partially, to detect moving target.In addition, in a preferred embodiment, light-emitting component is controlled by least one data processing unit.In a preferred embodiment, light-emitting component at least partially as moving target function and controlled.Especially, can the starting when target moves in the region that sensor detects or brighten gradually at least partially of light-emitting component.Also can to Controller gain variations, if make not detect moving target in moment, allow light-emitting component stop or dimmed gradually.
In a further advantageous embodiment, at least two be preferably multiple structural units controlled by least one data processing unit.Can be arranged so that multiple structural unit communicates mutually, such as close target is informed another structural unit.In a preferred embodiment, the movement of target is analyzed especially by analysis light stream by such as vector analysis.
This is also fine: by structural unit optical sensor and detect optical signalling especially from the light signal of visible and/or invisible frequency range, and send it to other structural unit.Signal can transmit as light signal.In the case, the signal that the optical sensor of structural unit detects is sent to data processing unit, this data processing unit is also contained in structural unit, or is provided separately with structural unit.Data processing unit analytic signal, and as analysis result function and start the light-emitting component of structural unit, described light-emitting component launches corresponding signal.Alternative or additionally, also as by circuit or radio, the light signal received can be forwarded to different data processing units by data processing unit by other means.Data processing unit can comprise decoding to the analysis of light signal.This optical module can be used in such as submarine to carry out transmission signal by water.
In a preferred embodiment, optical module arranges optical sensor and light-emitting component simultaneously, to make optical sensor to be used as (360 degree) optical receiver unit, and be used as (360 degree) light transmitter elements.In a further advantageous embodiment, optical module is only used as independent (360 degree) optical receiver unit, or is used as independent (360 degree) light transmitter elements.
In a preferred embodiment, at least one data processing unit is configured at least perform:
Analyze the signal that at least one optical sensor detects,
Detection moving target, especially carries out vector analysis to it,
Perform image processing algorithm, especially the signal that at least one optical sensor detects changed,
Especially as the signal detected function and generate signal, this signal can become visual by optical output device,
As the function of the moving target detected, and make at least one light-emitting component start and/or stop using, especially allowing it light gradually and/or dimmed gradually,
Especially as the moving target detected function and control multiple structural unit,
The signal that at least one optical sensor of first structural unit detects is sent at least one optical sensor of at least one the second structural unit and/or is sent to data processing unit.
In a preferred embodiment, banded lens and image sensor system embedded in the public housing as enclosed construction unit.The compactest a series of designs are to provide the functional unit of symbol, and it has imageing sensor, and this imageing sensor has the profile of right cylinder or cylindrical shell, and this imageing sensor especially adapts to lens peculiarity.It such as can be used for street lamp in space-saving mode, allows LED light source brighten gradually, detect, comprise dim illumination condition to close target to start, and for receiving data by light signal.To be connected with constant current source and the multi-channel image sensor being designed to photodiode array receives analog picture signal that banded lens directly transmit and these signals is forwarded to the Multipexer device being positioned at central electronic controller part.By AD converter by signal digital, and be transferred to existing computing machine to process further.Display can be connected, to carry out visualization to the moving process of target by interface.Also be fine to moving forward into row vector analysis.
Term " provides symbol " and represents such fact: preferably after software process from the image information as coarse resolution target image that optical sensor receives, may be displayed on optical output device, such as show over the display.In a preferred embodiment, the target detected as geometrical symbol such as flicker cross etc. and reappear.
According to the preferred embodiment providing image function, the simulated image data that banded lens produce is detected by traditional area image sensor or digital camera by conic mirror and in conjunction with lens ring, digitizing is carried out to it, then by provided computer unit, it is processed and analysis further.Arround being converted to card Deere coordinate, distorted image is presented on the display of connection in real time, or shows in retrieval subsequently.
The application of banded lens, namely allows light path reverse, constitutes another preferred embodiment.LED light source is arranged around lens center, to allow the focal line conllinear or parallel of its beam angle and banded lens, it is produced by the biconvex cross section of the latter.Then the light occurred from exit produce required specific light cone, such as the operation of street lighting.
In a further advantageous embodiment, the camera unit of 360 degree is provided, arround monitoring by banded lens/banded lens optical system, the analog image information of search coverage is sent to the imageing sensor being arranged on central authorities by described banded lens/banded lens optical system along direct light path, this imageing sensor is the profile of right cylinder or cylindrical shell, then simulated data is routed to independent computer unit from this imageing sensor, to process further by Port Multiplier and AD converter.Banded lens/banded lens optical system and there is the imageing sensor of the output terminal identified for the connection wire of constant current source and the channel belonging to it and PIN code, together form compact functional unit together with housing, thus this functional unit is also suitable for being received and forwarding data by light signal.
In a further advantageous embodiment, the analog picture signal that banded lens optical system provides is offset by conic mirror, and be first sent to integrated area image sensor via lens ring, digitized data are transferred to independent computer unit from this imageing sensor by cable or radio, to be further processed.Independent digital camera can be arranged on as on its interface provided, thus save area image sensor, for use in selected occasion.
Therefore, the invention provides a kind of banded lens/banded lens optical system, it is designed to the visual angle with 360 degree, and is combined with the image sensor system being arranged on central authorities, and described image sensor system can be used for reliably and preferably detects in panorama mode and analyze moving target." optical axis " according to optical module of the present invention therefore preferably and between the axial axis of symmetry of banded lens defines angle, this angle deviating right angle.Conical shell is called " optical axis " according to optical module of the present invention, the optical axis of the lens identical with banded lens when cross section defines described conical shell when the axial axis of symmetry of banded lens rotates.The angle formed between " optical axis " of banded lens and the axial axis of symmetry is preferably about 30 degree to about 80 degree, is particularly preferably approximately 40 degree to about 70 degree, is more preferably approximately 60 degree.This surveillance of 360 degree effectively can be run and can easily be integrated in techniqueflow.The feature of preferred embodiment is banded Lens Design, and it has rapid lens speed and center image sensing system, has mobile analytic function, for monitoring context.
An embodiment according to 360 degree of camera units of the present invention is showed in the following drawings, wherein:
Fig. 1 illustrates the schematic sectional view providing 360 of symbol degree of camera units along its housing and banded lens, the right cylinder completely can seeing imageing sensor and the photodiode components embedded in housing thereof.
Fig. 2 illustrates the schematic sectional view providing 360 of image degree of camera units along the latter's housing, banded lens, conic mirror and the lens ring for modulating output, illustrates the interface of the assembly for area image sensor 6 or digital camera.
The schematic diagram of Fig. 1 illustrates the assembly be arranged in housing 3 according to 360 degree of camera units of the present invention.It is initially noted that the geometric configuration of quick banded lens 1 and optical parametric, lens 1 are made up of transparent material, and there is biconvex cross section, for the mobile image be positioned at arround direct light path being effectively sent to the imageing sensor 2 being positioned at central authorities, described imageing sensor 2 has the profile of cylindrical shell.Analog picture signal is directly sent to sensor and prevents the loss usually occurred when light path is displaced to Different Plane, therefore allow it also can successfully be used under poor illumination condition.
The main application of this functional unit is reliable detection moving target and moves analyze, so that control technology process, and for receiving data by light signal this.By will arround mobile image be converted to geometry and meet and make moving process visual.According to existing service condition, housing 3 is designed to have required degree of protection.
The schematic diagram of Fig. 2 illustrates the assembly be arranged in housing 3 of 360 degree of camera units according to another kind of form of the present invention.Banded lens 1 do not become, and relative to above-mentioned functions unit, need to allow light path offset.For this reason, conic mirror 4 is arranged on the center of banded lens 1.The matrix of the latter is made of plastics, and has accurately machined high reverse--bias plated surfaces.The image size of the analog image information of skew is adjusted by lens ring 5, described lens ring 5 is made up of transparent material, and relative to area image sensor 6, there is zero concavo-convex cross-section, described area image sensor 6 is arranged on housing 3 inside or is arranged on digital camera, and digital camera is arranged on the outside of existing coupling arrangement.Because this functional unit is suitable for providing the form of image to represent, it can be used for the reference picture contrast in technical process and targeted security region.
Embodiments of the invention are not limited to the example of preferred embodiment described above.But a large amount of variant embodiment can be visualized, it makes use of according to assembly of the present invention, even there is the design be different in essence.
Label list
1 is banded lens
2 is the imageing sensor of cylindrical shell form
3 is housing
4 is conic mirror
5 is lens ring
6 is plane domain imageing sensor

Claims (10)

1. an optical module, it comprises:
At least one banded lens (1) and at least one optical sensor (2), described at least one optical sensor (2) at least local is arranged in the light path of at least one banded lens (1) described, it is characterized in that: described banded lens is set to and makes light signal when not reflected through described banded lens.
2. optical module according to claim 1, is characterized in that: described at least one optical sensor (2) comprises at least one optical sensor (2), and its essence is the form of right cylinder or cylindrical shell.
3. optical module according to claim 1 and 2, is characterized in that: in the described light path being set directly at least one banded lens (1) described at least partially of described at least one optical sensor (2) and/or at least one is reflective, polarisation and/or refracting element be arranged on be positioned at least one banded lens (1) described at least partially and at least one optical sensor described (2) at least partially between light path on.
4. the optical module according to any one claim aforementioned, is characterized in that: described at least one optical sensor (2) comprises diode especially photodiode.
5. the optical module according to any one claim aforementioned, is characterized in that: described optical module comprises at least one light-emitting component, especially at least one light emitting diode.
6. the optical module according to any one claim aforementioned, it is characterized in that: described optical module comprises at least one data processing unit, wherein said optical sensor (2) at least partially and/or being at least temporarily connected with at least one data processing unit conducting described at least partially of described light-emitting component.
7. the optical module according to any one claim aforementioned, is characterized in that: at least one banded lens (1) and optical sensor (2) described at least one are arranged in public structural unit.
8. optical module according to claim 7, is characterized in that: described public structural unit comprises at least one data processing unit.
9. the optical module according to claim 7 or 8, is characterized in that: make the mutual conducting of multiple structural unit connect by one of them data processing unit.
10. according to the optical module in claim 6-9 described in any one, it is characterized in that: at least one data processing unit is configured at least perform:
Analyze the signal that described at least one optical sensor (2) detects,
Detection moving target, especially carries out vector analysis to it,
Perform image processing algorithm, especially the signal that described at least one optical sensor (2) is detected changed,
Especially as the signal detected function and generate signal, this signal can become visual by optical output device,
As the function of the moving target detected, and order at least one light-emitting component described starts and/or stops using, and especially allows it light gradually and/or dimmed gradually,
Especially as the moving target detected function and control multiple structural unit,
The signal that at least one optical sensor (2) of first structural unit detects is sent at least one optical sensor (2) of at least one the second structural unit and/or is sent to data processing unit.
CN201380057519.7A 2012-09-04 2013-09-04 Optical arrangement Pending CN104903791A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE102012215624.0 2012-09-04
DE102012215624.0A DE102012215624B3 (en) 2012-09-04 2012-09-04 Optical arrangement
PCT/EP2013/068237 WO2014037371A1 (en) 2012-09-04 2013-09-04 Optical arrangement for providing a 360° view

Publications (1)

Publication Number Publication Date
CN104903791A true CN104903791A (en) 2015-09-09

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EP (1) EP3028101A1 (en)
KR (1) KR20150054891A (en)
CN (1) CN104903791A (en)
CA (1) CA2922442A1 (en)
DE (1) DE102012215624B3 (en)
WO (1) WO2014037371A1 (en)

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CN105892022A (en) * 2016-06-24 2016-08-24 乐视控股（北京）有限公司 Image acquisition device and panorama camera
CN107632372A (en) * 2017-10-25 2018-01-26 东莞市宇瞳光学科技股份有限公司 A kind of periscopic two-way flake panorama system of adjustable focus

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102014007667B4 (en) * 2014-05-27 2019-03-07 Ice Gateway Gmbh Lighting device comprising image capture means
CN115327849B (en) * 2022-09-05 2024-02-06 同济人工智能研究院(苏州)有限公司 Panoramic lens and gas monitoring equipment

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3616269A1 (en) * 1985-07-09 1987-01-15 Senftenberg Braunkohle Panoramic light receiver with vertical focusing effect
US20080117326A1 (en) * 2006-11-22 2008-05-22 Canon Kabushiki Kaisha Optical device, imaging device, control method for optical device, and program
EP2433837A1 (en) * 2010-09-27 2012-03-28 Deere & Company Optical instrument and method for optical monitoring the surroundings of slowly moving vehicles
CN102652281A (en) * 2010-10-19 2012-08-29 松下电器产业株式会社 Optical multiplexer and projector

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
HU193030B (en) * 1982-09-14 1987-08-28 Istvan Kalocsai Optical instrument of wide visual angle
DD219884A1 (en) * 1983-12-20 1985-03-13 Senftenberg Ve Bkk ARRANGEMENT FOR CIRCULAR RECEIVING AND FOCUSING OF LIGHT SIGNALS
US7034999B1 (en) * 1998-09-29 2006-04-25 Casler Christopher L Hemispheric lens for a remote-controlled retail electronic entertainment device
DE10158415C2 (en) 2001-11-29 2003-10-02 Daimler Chrysler Ag Method for monitoring the interior of a vehicle, as well as a vehicle with at least one camera in the vehicle interior
DE20305625U1 (en) * 2003-04-04 2003-07-10 Kolb Klaus Lantern for radiating a warning signal all around a lantern axis comprises a lid which directly contacts the main lantern body so that it is kept at a specified distance from the bearing flange
CN102033300A (en) * 2009-09-30 2011-04-27 鸿富锦精密工业（深圳）有限公司 Panoramic lens and pan-shot system with panoramic lens

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3616269A1 (en) * 1985-07-09 1987-01-15 Senftenberg Braunkohle Panoramic light receiver with vertical focusing effect
US20080117326A1 (en) * 2006-11-22 2008-05-22 Canon Kabushiki Kaisha Optical device, imaging device, control method for optical device, and program
EP2433837A1 (en) * 2010-09-27 2012-03-28 Deere & Company Optical instrument and method for optical monitoring the surroundings of slowly moving vehicles
CN102652281A (en) * 2010-10-19 2012-08-29 松下电器产业株式会社 Optical multiplexer and projector

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105892022A (en) * 2016-06-24 2016-08-24 乐视控股（北京）有限公司 Image acquisition device and panorama camera
CN107632372A (en) * 2017-10-25 2018-01-26 东莞市宇瞳光学科技股份有限公司 A kind of periscopic two-way flake panorama system of adjustable focus
CN107632372B (en) * 2017-10-25 2023-05-16 东莞市宇瞳光学科技股份有限公司 Periscope type double-path fisheye panoramic system capable of focusing

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