GB2252836A - A torch and camera assembly - Google Patents

A torch and camera assembly Download PDF

Info

Publication number
GB2252836A
GB2252836A GB9110845A GB9110845A GB2252836A GB 2252836 A GB2252836 A GB 2252836A GB 9110845 A GB9110845 A GB 9110845A GB 9110845 A GB9110845 A GB 9110845A GB 2252836 A GB2252836 A GB 2252836A
Authority
GB
United Kingdom
Prior art keywords
camera
torch
assembly
camera assembly
laser
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
Application number
GB9110845A
Other versions
GB9110845D0 (en
GB2252836B (en
Inventor
Ian Wheelan
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of GB9110845D0 publication Critical patent/GB9110845D0/en
Publication of GB2252836A publication Critical patent/GB2252836A/en
Application granted granted Critical
Publication of GB2252836B publication Critical patent/GB2252836B/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B13/00—Burglar, theft or intruder alarms
    • G08B13/18—Actuation by interference with heat, light, or radiation of shorter wavelength; Actuation by intruding sources of heat, light, or radiation of shorter wavelength
    • G08B13/189—Actuation by interference with heat, light, or radiation of shorter wavelength; Actuation by intruding sources of heat, light, or radiation of shorter wavelength using passive radiation detection systems
    • G08B13/194—Actuation by interference with heat, light, or radiation of shorter wavelength; Actuation by intruding sources of heat, light, or radiation of shorter wavelength using passive radiation detection systems using image scanning and comparing systems
    • G08B13/196—Actuation by interference with heat, light, or radiation of shorter wavelength; Actuation by intruding sources of heat, light, or radiation of shorter wavelength using passive radiation detection systems using image scanning and comparing systems using television cameras
    • G08B13/19617—Surveillance camera constructional details
    • G08B13/19621—Portable camera
    • 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
    • G03B13/00—Viewfinders; Focusing aids for cameras; Means for focusing for cameras; Autofocus systems for cameras
    • G03B13/02—Viewfinders
    • G03B13/04—Viewfinders of direct vision type, e.g. frame, sighting mark
    • 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
    • G03B15/03—Combinations of cameras with lighting apparatus; Flash units
    • G03B15/035—Combinations of cameras with incandescent lamps
    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B13/00—Burglar, theft or intruder alarms
    • G08B13/18—Actuation by interference with heat, light, or radiation of shorter wavelength; Actuation by intruding sources of heat, light, or radiation of shorter wavelength
    • G08B13/189—Actuation by interference with heat, light, or radiation of shorter wavelength; Actuation by intruding sources of heat, light, or radiation of shorter wavelength using passive radiation detection systems
    • G08B13/194—Actuation by interference with heat, light, or radiation of shorter wavelength; Actuation by intruding sources of heat, light, or radiation of shorter wavelength using passive radiation detection systems using image scanning and comparing systems
    • G08B13/196—Actuation by interference with heat, light, or radiation of shorter wavelength; Actuation by intruding sources of heat, light, or radiation of shorter wavelength using passive radiation detection systems using image scanning and comparing systems using television cameras
    • G08B13/19617—Surveillance camera constructional details
    • G08B13/19619—Details of casing

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Studio Devices (AREA)

Abstract

This invention relates to a torch and camera assembly particularly, but not exclusively, suitable for use in security situations, eg in the recordal of the movement of criminals. Accordingly, the invention provides a torch 10 and camera 15 assembly arranged such that the beam of the torch 10 impinges upon an area to which the lens of the camera 15 is directed in use. The torch 10 and camera 15 may be contained within separate housings which are connectable together to form the assembly or within a single housing 20. The assembly provides a first switch 60 for switching the torch 10 on or off, and a second switch 65 for activating the camera 15. The assembly may further provide a visible laser 90 arranged such that the beam of the laser impinges upon a portion of the area to which the lens of the camera 15 is directed in use. <IMAGE>

Description

A Torch and Camera Assemblv This invention relates to a torch and camera assembly particularly, but not exclusively, suitable for use in security situations.
At night security staff and/or police patrol areas where criminals may be active. Normally a torch is used to check if the area is clear. However, if a criminal is located it is often rather difficult for the security staff and/or police to get a clear view of him/her as he/she tries to evade capture, and therefore to later give a sufficiently good description of him/her.
It is therefore an object of the present invention to obviate or mitigate the aforementioned problem.
Accordingly, the invention provides a torch and camera assembly arranged such that the beam of the torch impinges upon an area to which the lense of the camera is directed in use.
The torch and camera may be contained within separate housings which are connectable together to form the assembly.
Alternatively the torch and camera may be contained within a single housing.
Preferably, the assembly provides a first switch for switching the torch on or off, and a second switch for activating the camera.
Preferably also, there is provided on the assembly a flash unit which operates in synchronisation with the camera.
The lense of the camera may be of a fixed exposure type or alternatively a dual exposure type to provide close and distant exposures on the one negative. Alternatively the camera may be of the autofocus type.
The camera may be of the infra-red kind, in order to take thermal image type photographs.
Preferably, the camera has an autowind facility, and may be of the disc type.
Preferably also, the torch and camera are powered from a common electrical source, for example, a rechargeable battery or batteries.
The assembly may be locatable within a holster fixed, for example, to a vehicle. This may allow the assembly to be used by a passenger in the vehicle. Further, the holster may provide means by which rechargeable batteries, used to power the torch and/or camera, can be recharged by the battery of the vehicle. This would ensure that the batteries were fully charged for use.
The assembly may further provide a visible laser arranged such that the beam of the laser impinges upon a portion of the area to which the lens of the camera is directed in use.
This allows a user to more easily orientate the camera lense to the correct direction in order to take a photograph of the criminal.
The laser may be contained within a separate housing to the torch and/or camera which housings are connectable together to form the assembly.
Alternatively, the torch, camera and laser may be contained within a single housing.
Preferably, the assembly provides a third switch for switching on the laser.
Preferably also, the common electrical source is also used to power the laser.
The invention will now be described, by way of example only, with reference to the accompanying drawings which are: Fig. 1 a perspective view from the top and to one side of a torch and camera assembly according to the present invention; and Fig. 2 a schematic diagram of the assembly of Fig. 1 in use.
Referring to Fig. 1 there is provided a torch and camera assembly, generally designated 5, comprising a torch 10 and camera 15.
In this embodiment, the torch 10 and camera 15 are contained within a substantially rectangular housing 20 having a handle 25 on an upper surface thereof, the camera 15 being positioned below the torch 10.
On a side surface 26 of the housing 20 there is provided a typical torch light output unit 30 comprising a bulb 35, located substantially at the apogee of a concave mirrored surface 40. Also provided is a diffuser 45 which closes the concave surface 40.
An input lense 50 of the camera 15 is provided on the same side surface 26 of the housing 20 at a position below that of the torch unit 30. Further provided on the side surface 26 at a position between the torch unit 30 and the lense 50 is a flash unit 55 which operates in synchronisation with the camera.
On or near the upper surface of the handle 25, at the end of the handle 25.nearest the side surface 26, there are provided first and second switches 60, 65. The first switch 60 switches the torch on or off, and the second switch 65 activates the camera 15.
The torch 10 and camera 15 are powered by batteries (not shown) located within the housing 20. The batteries may be of a rechargeable type, and means provided on a side of the housing 20 to connect the batteries to a recharge unit.
The internal arrangements of the torch and of the camera are not described herein in detail as these would be apparent to any skilled persons.
The housing S may be made in one piece from a metal or a plastics material and may be coated in rubber, or the like, to increase the ruggedness of the housing 5.
Referring to Fig. 2 a security person 70 can use the torch and camera assembly 5 to illuminate a darkened area to be patrolled by holding the assembly 5 by the handle 25 and switching on the torch 10. The torch 10 will emit a beam 75 which may be moved around the darkened area by the security person 70 moving the assembly 5. If a criminal 80 is within the region of the area illuminated by the torch 10 then the beam 75 will impinge upon him/her. In this way the security person can locate the criminal 80.
Having located the criminal 80 the security person 70 can then use the camera 15 to take a photograph or series of photographs of the criminal 80 by depressing switch 65, the line of sight of the camera 15 being illuminated by the beam 75 and also the flash unit 55. It could, of course, be envisaged that the beam 75 was of sufficient intensity that the flash unit 55 was not necessary.
The torch and camera assembly 5 hereinbefore described may also incorporate a visible laser 85, an output lense 90 of which is located on the side surface 26 of the housing 20.
A third switch 95 is also provided on or near the upper surface of the handle 25 at the end thereof nearest the side surface 26. The third switch 95 switches the laser 85 on or off. Alternatively, the first switch 60 may also control the -laser 85.
In use, either in darkened surroundings when the torch 30 is required to be used, or in lit surroundings when the torch 30 is not required, when a criminal 80 is located the security person 70 can switch on the laser 85.
The security person 70 can then use the laser beam (not shown) to orientate the assembly 5 towards the criminal 80.
In this way the laser 85 can be used to line up the camera lense 50 with the criminal 80 in order that the resulting photograph has the criminal 80 centred thereon.
The embodiment of the invention hereinbefore described is given by way of example only, and is not meant to limit the scope of the invention in any way. Various modifications and adaptations may therefore be envisaged. For example the assembly may comprise a torch and a camera which are connectable together such that either may be used separately or when connected to the other. Further, a single switch may be provided to switch the torch on or off and also to activate the camera, the camera having a control circuit which makes it take photographs at predetermined intervals when the torch is switched on.

Claims (18)

1. A torch and camera assembly arranged such that the beam of the torch impinges upon an area to which the lens of the camera is directed, in use.
2. A torch and camera assembly as claimed in claim 1, wherein the torch and camera are contained within separate housings which are connectable together to form the assembly.
3. A torch and camera assembly as claimed in claim 1, wherein the torch and camera are contained within a single housing.
4. A torch and camera assembly as claimed in any preceding claim, wherein the assembly provides a first switch for switching the torch on or off, and a second switch for activating the camera.
5. A torch and camera assembly as claimed in any preceding claim, wherein there is provided on the assembly a flash unit which operates in synchronisation with the camera.
6. A torch and camera assembly as claimed in any preceding claim, wherein the lens of the camera is of a fixed exposure type.
7. A torch and camera assembly as claimed in any preceding claim, wherein the lens of the camera is of a dual exposure type to provide close and distant exposures on the one negative.
8. A torch and camera assembly as claimed in any of claims 1 to 6, wherein the camera is of the autofocus type.
9. A torch and camera assembly as claimed in any preceding claim, wherein the camera is of the infra-red kind, in order to take thermal image type photographs.
10. A torch and camera assembly as claimed in any preceding claim, wherein the camera has an autowind facility.
11. A torch and camera assembly as claimed in any preceding claim, wherein the camera is of the disc type.
12. A torch and camera assembly as claimed in any preceding claim, wherein the torch and camera are powered from a common electrical source.
13. A torch and camera assembly as claimed in any preceding claim, wherein the assembly is locatable within a holster fixed, for example, to a vehicle.
14. A torch and camera assembly as claimed in claim 13, wherein the holster provide means by which rechargeable batteries, used to power the torch and/or camera, can be recharged by the battery of the vehicle.
15. A torch and camera assembly as claimed in any preceding claim, wherein the assembly further provides a visible laser arranged such that the beam of the laser impinges upon a portion of the area to which the lens of the camera is directed, in use.
16. A torch and camera assembly as claimed in claim 1S, wherein the laser is contained within a separate housing to the torch and/or camera which housings are connectable together to form the assembly.
17. A torch a camera assembly as claimed in claim 15, wherein the torch, camera and laser are contained within a single housing.
18. A torch and camera assembly as claimed in any of claims 15 to 17, wherein the common electrical source is also used to power the laser.
GB9110845A 1991-02-12 1991-05-20 A torch and camera assembly Expired - Fee Related GB2252836B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB919102873A GB9102873D0 (en) 1991-02-12 1991-02-12 Torch & camera assembly

Publications (3)

Publication Number Publication Date
GB9110845D0 GB9110845D0 (en) 1991-07-10
GB2252836A true GB2252836A (en) 1992-08-19
GB2252836B GB2252836B (en) 1994-08-31

Family

ID=10689852

Family Applications (2)

Application Number Title Priority Date Filing Date
GB919102873A Pending GB9102873D0 (en) 1991-02-12 1991-02-12 Torch & camera assembly
GB9110845A Expired - Fee Related GB2252836B (en) 1991-02-12 1991-05-20 A torch and camera assembly

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GB919102873A Pending GB9102873D0 (en) 1991-02-12 1991-02-12 Torch & camera assembly

Country Status (1)

Country Link
GB (2) GB9102873D0 (en)

Cited By (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2257800A (en) * 1991-07-15 1993-01-20 Samsung Electronics Co Ltd Image area indicating device.
US5483442A (en) * 1994-07-12 1996-01-09 Investigator Marketing Inc. Accident documentation system
US5485235A (en) * 1994-05-19 1996-01-16 Eastman Kodak Company Pointing system for correctly aiming an image recording apparatus towards a human subject
US5500702A (en) * 1994-05-27 1996-03-19 Eastman Kodak Company Device for identifying a perimeter of a scene to be recorded by an image recording apparatus
US5530512A (en) * 1994-10-31 1996-06-25 Eastman Kodak Company Autofocus camera
US5543889A (en) * 1994-05-16 1996-08-06 Eastman Kodak Company Camera with pointing aid
US5546156A (en) * 1994-02-25 1996-08-13 Eastman Kodak Company Camera with pointing aid
US5589905A (en) * 1995-01-24 1996-12-31 Eastman Kodak Company Camera with illumination source
US5628034A (en) * 1996-02-27 1997-05-06 Eastman Kodak Company Image recording apparatus with movement detector and laser emitter
GB2308665A (en) * 1995-12-28 1997-07-02 Eastman Kodak Co A single-use camera having a reflector
GB2308666A (en) * 1995-12-28 1997-07-02 Eastman Kodak Co A single-use camera with light source
US5666577A (en) * 1995-08-31 1997-09-09 Eastman Kodak Company System for switching pointing indices in laser aimed cameras
US5752115A (en) * 1996-11-26 1998-05-12 Eastman Kodak Company Autofocus camera with power control for emitted beam
DE29920452U1 (en) * 1999-11-20 2000-07-13 Donndorf, Siegfried, 79114 Freiburg Camera that has a laser pointer
WO2001065834A3 (en) * 2000-03-02 2002-01-03 Mine Safety Appliances Co Thermal imaging camera
US6463220B1 (en) 2000-11-08 2002-10-08 Xerox Corporation Method and apparatus for indicating a field of view for a document camera
WO2003009060A1 (en) * 2001-07-17 2003-01-30 Mason Ricardo Storm Portable device
US7250603B1 (en) 2006-03-24 2007-07-31 Draeger Safety, Inc. Crawling handle for thermal imaging camera
US7767963B1 (en) 2006-12-08 2010-08-03 Draeger Safety, Inc. Thermal imaging camera internal damping system
US20110002510A1 (en) * 2008-09-15 2011-01-06 Global Rainmakers, Inc Operator interface for face and iris recognition devices

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1340767A (en) * 1970-03-02 1974-01-30 Wolf Gmbh Richard Endoscopes having photogrpahic cameras associted therewith
US4063258A (en) * 1976-07-15 1977-12-13 Allen Robert H Spotlight mounted camera for vehicles
EP0036196A2 (en) * 1980-03-19 1981-09-23 Olympus Optical Co., Ltd. A light supply device for an endoscope
GB2128762A (en) * 1982-10-15 1984-05-02 Ong Rey Tsen Camera having pop-up lamp
GB2145235A (en) * 1983-08-06 1985-03-20 Kenneth Edward Duell Underwater imaging
US4777501A (en) * 1987-04-20 1988-10-11 Harbor Branch Oceanographic Institution, Inc. Underwater optical methods and apparatus
GB2242497A (en) * 1990-03-31 1991-10-02 Stc Plc Inspection pig

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1340767A (en) * 1970-03-02 1974-01-30 Wolf Gmbh Richard Endoscopes having photogrpahic cameras associted therewith
US4063258A (en) * 1976-07-15 1977-12-13 Allen Robert H Spotlight mounted camera for vehicles
EP0036196A2 (en) * 1980-03-19 1981-09-23 Olympus Optical Co., Ltd. A light supply device for an endoscope
GB2128762A (en) * 1982-10-15 1984-05-02 Ong Rey Tsen Camera having pop-up lamp
GB2145235A (en) * 1983-08-06 1985-03-20 Kenneth Edward Duell Underwater imaging
US4777501A (en) * 1987-04-20 1988-10-11 Harbor Branch Oceanographic Institution, Inc. Underwater optical methods and apparatus
GB2242497A (en) * 1990-03-31 1991-10-02 Stc Plc Inspection pig

Cited By (35)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2257800B (en) * 1991-07-15 1995-03-08 Samsung Electronics Co Ltd Image area indicating device
GB2257800A (en) * 1991-07-15 1993-01-20 Samsung Electronics Co Ltd Image area indicating device.
US5546156A (en) * 1994-02-25 1996-08-13 Eastman Kodak Company Camera with pointing aid
US5543889A (en) * 1994-05-16 1996-08-06 Eastman Kodak Company Camera with pointing aid
US5485235A (en) * 1994-05-19 1996-01-16 Eastman Kodak Company Pointing system for correctly aiming an image recording apparatus towards a human subject
US5500702A (en) * 1994-05-27 1996-03-19 Eastman Kodak Company Device for identifying a perimeter of a scene to be recorded by an image recording apparatus
US5483442A (en) * 1994-07-12 1996-01-09 Investigator Marketing Inc. Accident documentation system
EP0709703A3 (en) * 1994-10-31 1997-07-30 Eastman Kodak Co Autofocus camera
US5530512A (en) * 1994-10-31 1996-06-25 Eastman Kodak Company Autofocus camera
US5589905A (en) * 1995-01-24 1996-12-31 Eastman Kodak Company Camera with illumination source
US5666577A (en) * 1995-08-31 1997-09-09 Eastman Kodak Company System for switching pointing indices in laser aimed cameras
US5875362A (en) * 1995-12-28 1999-02-23 Eastman Kodak Company Single-use flash camera with emergency strobe or continuous illumination enhancements
GB2308666A (en) * 1995-12-28 1997-07-02 Eastman Kodak Co A single-use camera with light source
GB2308665A (en) * 1995-12-28 1997-07-02 Eastman Kodak Co A single-use camera having a reflector
US5870643A (en) * 1995-12-28 1999-02-09 Eastman Kodak Company Single-use flash cameras with reflector or siren
GB2308666B (en) * 1995-12-28 2000-09-20 Eastman Kodak Co Single-use flash camera with emergency strobe or continuous illumination enhancements
GB2308665B (en) * 1995-12-28 2000-10-25 Eastman Kodak Co Cameras with reflector
US5628034A (en) * 1996-02-27 1997-05-06 Eastman Kodak Company Image recording apparatus with movement detector and laser emitter
US5752115A (en) * 1996-11-26 1998-05-12 Eastman Kodak Company Autofocus camera with power control for emitted beam
DE29920452U1 (en) * 1999-11-20 2000-07-13 Donndorf, Siegfried, 79114 Freiburg Camera that has a laser pointer
US6486473B2 (en) 2000-03-02 2002-11-26 Mine Safety Applicances Company Thermal imaging camera
WO2001065834A3 (en) * 2000-03-02 2002-01-03 Mine Safety Appliances Co Thermal imaging camera
US6463220B1 (en) 2000-11-08 2002-10-08 Xerox Corporation Method and apparatus for indicating a field of view for a document camera
US7432978B2 (en) 2001-07-17 2008-10-07 Mason Ricardo Storm Portable device having a torch and a camera located between the bulb and the front face
EP1798594A2 (en) 2001-07-17 2007-06-20 Storm, Mason Ricardo Portable device
EP1798594A3 (en) * 2001-07-17 2007-07-04 Storm, Mason Ricardo Portable device
WO2003009060A1 (en) * 2001-07-17 2003-01-30 Mason Ricardo Storm Portable device
EP2278392A2 (en) 2001-07-17 2011-01-26 Mason Ricardo Storm Portable device
EP2278392A3 (en) * 2001-07-17 2011-04-20 Mason Ricardo Storm Portable device
US8564678B2 (en) 2001-07-17 2013-10-22 Mason Ricardo Storm Communication system including a portable device for capturing images and comparing the images to a database of characteristics
US9462156B2 (en) 2001-07-17 2016-10-04 Mason Ricardo Storm Portable device having a torch and a camera located between the bulb and the front face
US7250603B1 (en) 2006-03-24 2007-07-31 Draeger Safety, Inc. Crawling handle for thermal imaging camera
US7767963B1 (en) 2006-12-08 2010-08-03 Draeger Safety, Inc. Thermal imaging camera internal damping system
US20110002510A1 (en) * 2008-09-15 2011-01-06 Global Rainmakers, Inc Operator interface for face and iris recognition devices
US8306279B2 (en) * 2008-09-15 2012-11-06 Eyelock, Inc. Operator interface for face and iris recognition devices

Also Published As

Publication number Publication date
GB9110845D0 (en) 1991-07-10
GB2252836B (en) 1994-08-31
GB9102873D0 (en) 1991-03-27

Similar Documents

Publication Publication Date Title
GB2252836A (en) A torch and camera assembly
US5233375A (en) Logo projector
US5537261A (en) Night vision binoculars
US5255167A (en) Finger mounted laser spotlight
US8220950B1 (en) Distress marker system
US5444568A (en) Consumer night vision viewing apparatus
WO2003047240A3 (en) Universal security camera
US11035651B2 (en) Handheld non-lethal dazzling system
JPS6437544A (en) Camera with television
US20060055818A1 (en) Flash module, camera, and method for illuminating an object during flash photography
US5666577A (en) System for switching pointing indices in laser aimed cameras
US4918476A (en) Still camera
US5294948A (en) Device for macrophotography
EP0400594A3 (en) Flashlight
US5038162A (en) Still camera
EP0903617A3 (en) A camera flash unit including a condenser lens element with a tir surface
US5471374A (en) Illuminator bracket for a night vision device
US4089593A (en) Portable viewer
KR101977017B1 (en) Apparatus and method for preventing illegal photography
JPS56143425A (en) Camera with magnifier
RU193560U1 (en) DEVICE FOR VIEWING THE IMAGE
KR102441947B1 (en) Hybrid light source control automatic voice guidance CCTV camera system based on human body detection sensor
US4787012A (en) Method and apparatus for illuminating camera subject
WO2007124170A3 (en) Reduced-footprint surveillance system using night illumination laser system
JPS5933434A (en) Auxiliary lighting apparatus for camera

Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 19980520