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WO2007031993A3 - Device for maintaining line of sight for intruments by using tilted and adjustable lenses - Google Patents

Device for maintaining line of sight for intruments by using tilted and adjustable lenses Download PDF

Info

Publication number
WO2007031993A3
WO2007031993A3 PCT/IL2006/001053 IL2006001053W WO2007031993A3 WO 2007031993 A3 WO2007031993 A3 WO 2007031993A3 IL 2006001053 W IL2006001053 W IL 2006001053W WO 2007031993 A3 WO2007031993 A3 WO 2007031993A3
Authority
WO
WIPO (PCT)
Prior art keywords
sight
line
working area
lens
intruments
Prior art date
Application number
PCT/IL2006/001053
Other languages
French (fr)
Other versions
WO2007031993A2 (en
Inventor
Daniel Farb
Original Assignee
Daniel Farb
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 Daniel Farb filed Critical Daniel Farb
Publication of WO2007031993A2 publication Critical patent/WO2007031993A2/en
Publication of WO2007031993A3 publication Critical patent/WO2007031993A3/en

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B25/00—Eyepieces; Magnifying glasses
    • G02B25/002—Magnifying glasses
    • G02B25/005—Magnifying glasses with means for adjusting the magnifying glass or the object viewed
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B3/00—Simple or compound lenses
    • G02B3/10—Bifocal lenses; Multifocal lenses

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Lenses (AREA)
  • Microscoopes, Condenser (AREA)

Abstract

The present invention describes means for providing line of sight and /or magnification from a lens (49) to a working area without having to hold or use separate devices or arms of the instrument in order to achieve focus on the working area. Additionally, several mechanical solutions are presented to the problem of maintaining the line sight of a lens on the working area as it is moved. Abasic concept of the inventions is the use of tilting the magnifying lens(49) at different angels at different distances to achieve an automatic line of sight. The invention has application to many,surgical,consumer, and industrial devices.
PCT/IL2006/001053 2005-09-13 2006-09-10 Device for maintaining line of sight for intruments by using tilted and adjustable lenses WO2007031993A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US71612505P 2005-09-13 2005-09-13
US60/716,125 2005-09-13

Publications (2)

Publication Number Publication Date
WO2007031993A2 WO2007031993A2 (en) 2007-03-22
WO2007031993A3 true WO2007031993A3 (en) 2009-04-30

Family

ID=37865376

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/IL2006/001053 WO2007031993A2 (en) 2005-09-13 2006-09-10 Device for maintaining line of sight for intruments by using tilted and adjustable lenses

Country Status (1)

Country Link
WO (1) WO2007031993A2 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102008055059A1 (en) 2008-12-22 2010-06-24 Robert Bosch Gmbh Machine tool, in particular hand tool

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6188530B1 (en) * 1998-09-11 2001-02-13 Minolta Co., Ltd. Driving apparatus
US7342733B2 (en) * 2005-06-08 2008-03-11 Sony Corporation Lens actuating device and image pickup apparatus

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6188530B1 (en) * 1998-09-11 2001-02-13 Minolta Co., Ltd. Driving apparatus
US7342733B2 (en) * 2005-06-08 2008-03-11 Sony Corporation Lens actuating device and image pickup apparatus

Also Published As

Publication number Publication date
WO2007031993A2 (en) 2007-03-22

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