WO2009075268A1 - Stereomicroscope - Google Patents

Stereomicroscope Download PDF

Info

Publication number
WO2009075268A1
WO2009075268A1 PCT/JP2008/072343 JP2008072343W WO2009075268A1 WO 2009075268 A1 WO2009075268 A1 WO 2009075268A1 JP 2008072343 W JP2008072343 W JP 2008072343W WO 2009075268 A1 WO2009075268 A1 WO 2009075268A1
Authority
WO
WIPO (PCT)
Prior art keywords
light path
image
optical system
normal
normal light
Prior art date
Application number
PCT/JP2008/072343
Other languages
French (fr)
Japanese (ja)
Inventor
Katsushige Nakamura
Original Assignee
Mitaka Kohki 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
Priority claimed from JP2008144798A external-priority patent/JP2009163200A/en
Priority claimed from JP2008144808A external-priority patent/JP2009163201A/en
Application filed by Mitaka Kohki Co., Ltd. filed Critical Mitaka Kohki Co., Ltd.
Priority to US12/746,655 priority Critical patent/US8477416B2/en
Publication of WO2009075268A1 publication Critical patent/WO2009075268A1/en

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B21/00—Microscopes
    • G02B21/18—Arrangements with more than one light path, e.g. for comparing two specimens
    • G02B21/20—Binocular arrangements
    • G02B21/22—Stereoscopic arrangements
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N13/00—Stereoscopic video systems; Multi-view video systems; Details thereof
    • H04N13/20—Image signal generators
    • H04N13/204—Image signal generators using stereoscopic image cameras
    • H04N13/239—Image signal generators using stereoscopic image cameras using two 2D image sensors having a relative position equal to or related to the interocular distance
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B21/00—Microscopes
    • G02B21/36—Microscopes arranged for photographic purposes or projection purposes or digital imaging or video purposes including associated control and data processing arrangements
    • G02B21/368—Microscopes arranged for photographic purposes or projection purposes or digital imaging or video purposes including associated control and data processing arrangements details of associated display arrangements, e.g. mounting of LCD monitor
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N13/00—Stereoscopic video systems; Multi-view video systems; Details thereof
    • H04N13/20—Image signal generators
    • H04N13/296—Synchronisation thereof; Control thereof

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Physics & Mathematics (AREA)
  • Signal Processing (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Microscoopes, Condenser (AREA)

Abstract

Since a light path of a light flux from an objective optical system is switchable from a normal light path (A) to an image light path (B) by a rotating mirror, a main operator (D1) can switchably view an optical image through the normal light path (A) and an electronic image through the image light path (B) while fixing his or her eye at an eyepiece (15). A zoom optical system (10) of the normal light path (A) is horizontally disposed, and a high-power light path (C) is formed horizontally outside the zoom optical system (10), thereby enabling a reduction in the vertical size of a microscope body and securement of a working space.
PCT/JP2008/072343 2007-12-11 2008-12-09 Stereomicroscope WO2009075268A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US12/746,655 US8477416B2 (en) 2007-12-11 2008-12-09 Stereomicroscope

Applications Claiming Priority (8)

Application Number Priority Date Filing Date Title
JP2007320228 2007-12-11
JP2007320229 2007-12-11
JP2007-320229 2007-12-11
JP2007-320228 2007-12-11
JP2008144798A JP2009163200A (en) 2007-12-11 2008-06-02 Stereomicroscope
JP2008-144798 2008-06-02
JP2008-144808 2008-06-02
JP2008144808A JP2009163201A (en) 2007-12-11 2008-06-02 Stereomicroscope

Publications (1)

Publication Number Publication Date
WO2009075268A1 true WO2009075268A1 (en) 2009-06-18

Family

ID=40755510

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2008/072343 WO2009075268A1 (en) 2007-12-11 2008-12-09 Stereomicroscope

Country Status (1)

Country Link
WO (1) WO2009075268A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2015220643A (en) * 2014-05-19 2015-12-07 株式会社東芝 Stereoscopic observation device

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH08290280A (en) * 1995-04-19 1996-11-05 Olympus Optical Co Ltd Microscope with laser repair function
JP2001046399A (en) * 1999-08-13 2001-02-20 Olympus Optical Co Ltd Microscopic device for operation
JP2001208979A (en) * 2000-01-27 2001-08-03 Mitaka Koki Co Ltd Stereoscopic microscope
JP2004145372A (en) * 2004-02-20 2004-05-20 Mitaka Koki Co Ltd Fixed high magnification changeover microscope

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH08290280A (en) * 1995-04-19 1996-11-05 Olympus Optical Co Ltd Microscope with laser repair function
JP2001046399A (en) * 1999-08-13 2001-02-20 Olympus Optical Co Ltd Microscopic device for operation
JP2001208979A (en) * 2000-01-27 2001-08-03 Mitaka Koki Co Ltd Stereoscopic microscope
JP2004145372A (en) * 2004-02-20 2004-05-20 Mitaka Koki Co Ltd Fixed high magnification changeover microscope

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2015220643A (en) * 2014-05-19 2015-12-07 株式会社東芝 Stereoscopic observation device

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