TW307387U - An opening and shutting device of infrared-ray filter for cameras - Google Patents

An opening and shutting device of infrared-ray filter for cameras

Info

Publication number
TW307387U
TW307387U TW085207512U TW85207512U TW307387U TW 307387 U TW307387 U TW 307387U TW 085207512 U TW085207512 U TW 085207512U TW 85207512 U TW85207512 U TW 85207512U TW 307387 U TW307387 U TW 307387U
Authority
TW
Taiwan
Prior art keywords
cameras
infrared
opening
ray filter
shutting device
Prior art date
Application number
TW085207512U
Other languages
Chinese (zh)
Inventor
Sung Wook Ko
Original Assignee
Korea Comm Co Ltd
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 Korea Comm Co Ltd filed Critical Korea Comm Co Ltd
Publication of TW307387U publication Critical patent/TW307387U/en

Links

Classifications

    • 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
    • G03B11/00—Filters or other obturators specially adapted for photographic purposes
    • 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
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/20—Filters
    • G02B5/208—Filters for use with infrared or ultraviolet radiation, e.g. for separating visible light from infrared and/or ultraviolet radiation
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F7/00—Magnets
    • H01F7/06—Electromagnets; Actuators including electromagnets
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/14—Relay systems
    • H04B7/15—Active relay systems
    • H04B7/185—Space-based or airborne stations; Stations for satellite systems

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • General Physics & Mathematics (AREA)
  • Multimedia (AREA)
  • Electromagnetism (AREA)
  • Astronomy & Astrophysics (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Power Engineering (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Optics & Photonics (AREA)
  • Studio Devices (AREA)
  • Camera Bodies And Camera Details Or Accessories (AREA)
  • Blocking Light For Cameras (AREA)
TW085207512U 1995-05-10 1996-05-21 An opening and shutting device of infrared-ray filter for cameras TW307387U (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019950009879U KR0132789Y1 (en) 1995-05-10 1995-05-10 Open/close apparatus of infrared filter for a camera

Publications (1)

Publication Number Publication Date
TW307387U true TW307387U (en) 1997-06-01

Family

ID=19412969

Family Applications (1)

Application Number Title Priority Date Filing Date
TW085207512U TW307387U (en) 1995-05-10 1996-05-21 An opening and shutting device of infrared-ray filter for cameras

Country Status (3)

Country Link
KR (1) KR0132789Y1 (en)
TW (1) TW307387U (en)
WO (1) WO1996035977A1 (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20030010018A (en) * 2001-07-25 2003-02-05 삼성전기주식회사 Pc camera
KR20030058794A (en) * 2001-12-31 2003-07-07 주식회사 아이에스티 Optical filter switching device using an electromagnet
KR100653698B1 (en) * 2004-09-07 2006-12-04 주식회사 비젼아이트 CCTV camera with a detachable infrared filter
DE102004060616A1 (en) * 2004-12-16 2006-07-06 Siemens Ag Optical system
KR100996470B1 (en) * 2009-04-07 2010-11-25 (주)씨프로 A filter change assembly for a camera module using a electromagnet rotation device
KR101582159B1 (en) * 2013-12-12 2016-01-11 금오공과대학교 산학협력단 Filter change assembly for a camera module using a electromagnet
CN104980639A (en) * 2014-04-03 2015-10-14 杭州华为企业通信技术有限公司 Infrared control device, infrared control method and image camera
CN109151331A (en) * 2017-06-19 2019-01-04 西安中兴新软件有限责任公司 A kind of detection method and device

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3142940C2 (en) * 1981-10-29 1985-06-27 Kodak Ag, 7000 Stuttgart Photographic camera with a computer flash
US5070407A (en) * 1990-05-11 1991-12-03 Wheeler Ernest E Filter changing mechanism for a video camera
DE4210555C2 (en) * 1992-03-31 1997-03-20 Karlsruhe Forschzent Front optics for a camera

Also Published As

Publication number Publication date
WO1996035977A1 (en) 1996-11-14
KR0132789Y1 (en) 1999-03-30
KR960038319U (en) 1996-12-18

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