WO2010052173A3 - Electronic magnifying glass - Google Patents

Electronic magnifying glass Download PDF

Info

Publication number
WO2010052173A3
WO2010052173A3 PCT/EP2009/064382 EP2009064382W WO2010052173A3 WO 2010052173 A3 WO2010052173 A3 WO 2010052173A3 EP 2009064382 W EP2009064382 W EP 2009064382W WO 2010052173 A3 WO2010052173 A3 WO 2010052173A3
Authority
WO
WIPO (PCT)
Prior art keywords
image
plane
electronic
micro
object plane
Prior art date
Application number
PCT/EP2009/064382
Other languages
German (de)
French (fr)
Other versions
WO2010052173A2 (en
Inventor
Peter Westphal
Markus Strehle
Original Assignee
Carl Zeiss Ag
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 Carl Zeiss Ag filed Critical Carl Zeiss Ag
Publication of WO2010052173A2 publication Critical patent/WO2010052173A2/en
Publication of WO2010052173A3 publication Critical patent/WO2010052173A3/en

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N1/00—Scanning, transmission or reproduction of documents or the like, e.g. facsimile transmission; Details thereof
    • H04N1/04—Scanning arrangements, i.e. arrangements for the displacement of active reading or reproducing elements relative to the original or reproducing medium, or vice versa
    • H04N1/19—Scanning arrangements, i.e. arrangements for the displacement of active reading or reproducing elements relative to the original or reproducing medium, or vice versa using multi-element arrays
    • H04N1/195—Scanning arrangements, i.e. arrangements for the displacement of active reading or reproducing elements relative to the original or reproducing medium, or vice versa using multi-element arrays the array comprising a two-dimensional array or a combination of two-dimensional arrays
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B25/00—Eyepieces; Magnifying glasses
    • G02B25/002—Magnifying glasses
    • G02B25/007—Magnifying glasses comprising other optical elements than lenses
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B25/00—Eyepieces; Magnifying glasses
    • G02B25/02—Eyepieces; Magnifying glasses with means for illuminating object viewed
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N7/00—Television systems
    • H04N7/18—Closed-circuit television [CCTV] systems, i.e. systems in which the video signal is not broadcast
    • H04N7/183—Closed-circuit television [CCTV] systems, i.e. systems in which the video signal is not broadcast for receiving images from a single remote source
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B3/00—Simple or compound lenses
    • G02B3/0006—Arrays
    • G02B3/0037—Arrays characterized by the distribution or form of lenses

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Electroluminescent Light Sources (AREA)
  • Lenses (AREA)

Abstract

The invention relates to an electronic magnifying glass (100) comprising an electronic image recording chip (120), an electronic display device (130), and a micro-objective matrix (110). The micro-objective matrix (110) defines an object plane and an image plane and is designed to reproduce structures in the object plane in the image plane at a magnification of approximately one. The electronic image recording chip (120) is arranged in the image plane of the micro-objective matrix (110). The electronic display device (130) is used to display an image recorded by the image recording chip (120). The micro-objective matrix (110) comprises a planar illumination device that is arranged between the image plane and the object plane and is designed to emit illuminating light on one side in the direction of the object plane and to transmit light emitted from the object plane in the direction of the image plane.
PCT/EP2009/064382 2008-11-04 2009-10-30 Electronic magnifying glass WO2010052173A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE200810055826 DE102008055826B3 (en) 2008-11-04 2008-11-04 Electronic magnifying glass
DEDE102008055826.5 2008-11-04

Publications (2)

Publication Number Publication Date
WO2010052173A2 WO2010052173A2 (en) 2010-05-14
WO2010052173A3 true WO2010052173A3 (en) 2010-08-19

Family

ID=41795331

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2009/064382 WO2010052173A2 (en) 2008-11-04 2009-10-30 Electronic magnifying glass

Country Status (2)

Country Link
DE (1) DE102008055826B3 (en)
WO (1) WO2010052173A2 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102384696B1 (en) * 2020-08-04 2022-04-08 대한민국 Apparatus and method for shooting scattered blood marks at right angles

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH08181897A (en) * 1994-12-27 1996-07-12 Toshiba Corp Electronic magnifying glass
DE19753393A1 (en) * 1997-12-02 1999-06-10 Bundesdruckerei Gmbh Electronic magnifying glass
US20040101210A1 (en) * 2001-03-19 2004-05-27 The Arizona Board Of Regents On Behalf Of The University Of Arizona Miniaturized microscope array digital slide scanner
US20050211876A1 (en) * 2004-03-25 2005-09-29 Evan Thrush Optical imaging system having an illumination source between object and image

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH08181897A (en) * 1994-12-27 1996-07-12 Toshiba Corp Electronic magnifying glass
DE19753393A1 (en) * 1997-12-02 1999-06-10 Bundesdruckerei Gmbh Electronic magnifying glass
US20040101210A1 (en) * 2001-03-19 2004-05-27 The Arizona Board Of Regents On Behalf Of The University Of Arizona Miniaturized microscope array digital slide scanner
US20050211876A1 (en) * 2004-03-25 2005-09-29 Evan Thrush Optical imaging system having an illumination source between object and image

Also Published As

Publication number Publication date
DE102008055826B3 (en) 2010-04-08
WO2010052173A2 (en) 2010-05-14

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