IL111107A0 - Optical apparatus - Google Patents

Optical apparatus

Info

Publication number
IL111107A0
IL111107A0 IL11110794A IL11110794A IL111107A0 IL 111107 A0 IL111107 A0 IL 111107A0 IL 11110794 A IL11110794 A IL 11110794A IL 11110794 A IL11110794 A IL 11110794A IL 111107 A0 IL111107 A0 IL 111107A0
Authority
IL
Israel
Prior art keywords
optical apparatus
optical
Prior art date
Application number
IL11110794A
Other versions
IL111107A (en
Original Assignee
Eisenberg Shai
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 Eisenberg Shai filed Critical Eisenberg Shai
Priority to IL11110794A priority Critical patent/IL111107A/en
Publication of IL111107A0 publication Critical patent/IL111107A0/en
Priority to US08/809,577 priority patent/US5930055A/en
Priority to AU35877/95A priority patent/AU3587795A/en
Priority to PCT/US1995/011608 priority patent/WO1996010206A1/en
Publication of IL111107A publication Critical patent/IL111107A/en

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B17/00—Systems with reflecting surfaces, with or without refracting elements
    • G02B17/08—Catadioptric systems
    • G02B17/0856—Catadioptric systems comprising a refractive element with a reflective surface, the reflection taking place inside the element, e.g. Mangin mirrors
    • G02B17/086—Catadioptric systems comprising a refractive element with a reflective surface, the reflection taking place inside the element, e.g. Mangin mirrors wherein the system is made of a single block of optical material, e.g. solid catadioptric systems
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B17/00—Systems with reflecting surfaces, with or without refracting elements
    • G02B17/08—Catadioptric systems
    • G02B17/0804—Catadioptric systems using two curved mirrors
    • G02B17/0808—Catadioptric systems using two curved mirrors on-axis systems with at least one of the mirrors having a central aperture
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B17/00—Systems with reflecting surfaces, with or without refracting elements
    • G02B17/08—Catadioptric systems
    • G02B17/082—Catadioptric systems using three curved mirrors
    • G02B17/0824—Catadioptric systems using three curved mirrors on-axis systems with at least one of the mirrors having a central aperture
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B17/00—Systems with reflecting surfaces, with or without refracting elements
    • G02B17/08—Catadioptric systems
    • G02B17/0836—Catadioptric systems using more than three curved mirrors
    • G02B17/084—Catadioptric systems using more than three curved mirrors on-axis systems with at least one of the mirrors having a central aperture

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Aerials With Secondary Devices (AREA)
IL11110794A 1994-09-29 1994-09-29 Optical apparatus IL111107A (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
IL11110794A IL111107A (en) 1994-09-29 1994-09-29 Optical apparatus
US08/809,577 US5930055A (en) 1994-09-29 1995-09-14 Lens apparatus
AU35877/95A AU3587795A (en) 1994-09-29 1995-09-14 Lens apparatus
PCT/US1995/011608 WO1996010206A1 (en) 1994-09-29 1995-09-14 Lens apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IL11110794A IL111107A (en) 1994-09-29 1994-09-29 Optical apparatus

Publications (2)

Publication Number Publication Date
IL111107A0 true IL111107A0 (en) 1994-11-28
IL111107A IL111107A (en) 1999-04-11

Family

ID=11066588

Family Applications (1)

Application Number Title Priority Date Filing Date
IL11110794A IL111107A (en) 1994-09-29 1994-09-29 Optical apparatus

Country Status (3)

Country Link
AU (1) AU3587795A (en)
IL (1) IL111107A (en)
WO (1) WO1996010206A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2769992B1 (en) * 1997-10-21 2000-01-28 Thomson Csf POLARIZATION MODULATED OPTICAL DEVICE FOR MEASURING DISTANCE AND / OR OBJECT SPEED
DE19858769A1 (en) * 1998-12-18 2000-06-21 Sick Ag Optical system
KR100658145B1 (en) * 2005-12-13 2006-12-14 삼성전기주식회사 Optical lens system of a mobile camera

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US929795A (en) * 1909-04-22 1909-08-03 Zeiss Carl Fa Illuminating system.
US2380887A (en) * 1941-05-22 1945-07-31 Taylor Taylor & Hobson Ltd Optical system
US2485345A (en) * 1946-05-16 1949-10-18 Abe A Ackerman Reflecting telescopic objective of the cassegrainian type
GB2044476B (en) * 1978-11-29 1982-11-17 Pilkington Perkin Elmer Ltd Biocular viewing optical apparatus
US4580197A (en) * 1985-02-22 1986-04-01 Motorola, Inc. Light collimizing device
WO1988003658A1 (en) * 1986-11-14 1988-05-19 Kalervo Alfred August Hermas Lens for receiving and/or transmitting infrared radiation
US4770514A (en) * 1986-11-21 1988-09-13 David Silverglate Collimating compound catoptric immersion lens
US5880888A (en) * 1989-01-23 1999-03-09 Hughes Aircraft Company Helmet mounted display system
US5042928A (en) * 1990-02-20 1991-08-27 Eastman Kodak Company Parallel catadioptric optical element

Also Published As

Publication number Publication date
IL111107A (en) 1999-04-11
AU3587795A (en) 1996-04-19
WO1996010206A1 (en) 1996-04-04

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Legal Events

Date Code Title Description
FF Patent granted
KB Patent renewed
RH Patent void