IL166267A0 - Three mirror anastigmatic telescope - Google Patents

Three mirror anastigmatic telescope

Info

Publication number
IL166267A0
IL166267A0 IL16626705A IL16626705A IL166267A0 IL 166267 A0 IL166267 A0 IL 166267A0 IL 16626705 A IL16626705 A IL 16626705A IL 16626705 A IL16626705 A IL 16626705A IL 166267 A0 IL166267 A0 IL 166267A0
Authority
IL
Israel
Prior art keywords
telescope
mirror anastigmatic
mirror
anastigmatic telescope
anastigmatic
Prior art date
Application number
IL16626705A
Original Assignee
Oleg Lliich Epshtein
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 Oleg Lliich Epshtein filed Critical Oleg Lliich Epshtein
Priority to IL16626705A priority Critical patent/IL166267A0/en
Priority to EP06700367A priority patent/EP1846792A1/en
Priority to PCT/IL2006/000030 priority patent/WO2006075316A1/en
Publication of IL166267A0 publication Critical patent/IL166267A0/en

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B23/00—Telescopes, e.g. binoculars; Periscopes; Instruments for viewing the inside of hollow bodies; Viewfinders; Optical aiming or sighting devices
    • G02B23/02—Telescopes, e.g. binoculars; Periscopes; Instruments for viewing the inside of hollow bodies; Viewfinders; Optical aiming or sighting devices involving prisms or mirrors
    • G02B23/06—Telescopes, e.g. binoculars; Periscopes; Instruments for viewing the inside of hollow bodies; Viewfinders; Optical aiming or sighting devices involving prisms or mirrors having a focussing action, e.g. parabolic mirror
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B17/00—Systems with reflecting surfaces, with or without refracting elements
    • G02B17/02—Catoptric systems, e.g. image erecting and reversing system
    • G02B17/06—Catoptric systems, e.g. image erecting and reversing system using mirrors only, i.e. having only one curved mirror
    • G02B17/0626—Catoptric systems, e.g. image erecting and reversing system using mirrors only, i.e. having only one curved mirror using three curved mirrors
    • G02B17/0642—Catoptric systems, e.g. image erecting and reversing system using mirrors only, i.e. having only one curved mirror using three curved mirrors off-axis or unobscured systems in which not all of the mirrors share a common axis of rotational symmetry, e.g. at least one of the mirrors is warped, tilted or decentered with respect to the other elements
IL16626705A 2005-01-13 2005-01-13 Three mirror anastigmatic telescope IL166267A0 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
IL16626705A IL166267A0 (en) 2005-01-13 2005-01-13 Three mirror anastigmatic telescope
EP06700367A EP1846792A1 (en) 2005-01-13 2006-01-10 Three mirror anastigmatic telescope
PCT/IL2006/000030 WO2006075316A1 (en) 2005-01-13 2006-01-10 Three mirror anastigmatic telescope

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IL16626705A IL166267A0 (en) 2005-01-13 2005-01-13 Three mirror anastigmatic telescope

Publications (1)

Publication Number Publication Date
IL166267A0 true IL166267A0 (en) 2006-01-15

Family

ID=35985266

Family Applications (1)

Application Number Title Priority Date Filing Date
IL16626705A IL166267A0 (en) 2005-01-13 2005-01-13 Three mirror anastigmatic telescope

Country Status (3)

Country Link
EP (1) EP1846792A1 (en)
IL (1) IL166267A0 (en)
WO (1) WO2006075316A1 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7936454B2 (en) * 2007-10-05 2011-05-03 Burt Jay Beardsley Three mirror anastigmat spectrograph
US7936455B2 (en) * 2007-10-05 2011-05-03 Burt Jay Beardsley Three mirror anastigmat spectrograph
JP2013122538A (en) * 2011-12-12 2013-06-20 Samsung Techwin Co Ltd Imaging optical system and imaging apparatus
CN103869595B (en) * 2014-02-24 2017-03-15 北京空间机电研究所 A kind of method that off-axis three anti-camera focal plane is debug
CN109143558B (en) * 2018-10-11 2023-08-08 佛山科学技术学院 Miniaturized all-weather star sensor optical system
CN117420668B (en) * 2023-12-16 2024-02-13 武汉墨光科技有限公司 Dual-band monitoring system based on free-form surface off-axis four-reflection

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4265510A (en) * 1979-05-16 1981-05-05 Hughes Aircraft Company Three mirror anastigmatic optical system
JPH05134192A (en) 1991-05-02 1993-05-28 Hughes Aircraft Co Optical system having many simultaneous functions
DE4322536A1 (en) 1993-07-02 1995-01-12 Frank Gallert Aplanatic and anastigmatic mirror system with a plane image field
JP4292609B2 (en) 1999-01-06 2009-07-08 株式会社ニコン Off-axis reflection optics
DE19904687A1 (en) 1999-02-05 2000-08-10 Zeiss Carl Fa Directional telescope arrangement
US6084727A (en) 1999-04-28 2000-07-04 Raytheon Company All-reflective field-switching optical imaging system
JP2003045782A (en) 2001-07-31 2003-02-14 Canon Inc Reflection-type reduced projection optical system and projection aligner using the same
FR2833717B1 (en) 2001-12-14 2004-02-20 Thales Sa CASSEGRAIN-TYPE MULTI-FIELD OPTICAL COMBINATION
JP2005003804A (en) 2003-06-10 2005-01-06 Olympus Corp Eccentric optical system, light transmitting device, light receiving device and optical system
DE10345783A1 (en) * 2003-10-01 2005-04-21 Zeiss Carl Sms Gmbh Optical imaging system

Also Published As

Publication number Publication date
EP1846792A1 (en) 2007-10-24
WO2006075316A1 (en) 2006-07-20

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