IL309438A - Dioptric telescope for high resolution imaging in visible and infrared bands - Google Patents

Dioptric telescope for high resolution imaging in visible and infrared bands

Info

Publication number
IL309438A
IL309438A IL309438A IL30943823A IL309438A IL 309438 A IL309438 A IL 309438A IL 309438 A IL309438 A IL 309438A IL 30943823 A IL30943823 A IL 30943823A IL 309438 A IL309438 A IL 309438A
Authority
IL
Israel
Prior art keywords
visible
high resolution
resolution imaging
infrared bands
dioptric
Prior art date
Application number
IL309438A
Other languages
Hebrew (he)
Inventor
Youngwan Choi
Original Assignee
Cso Co Ltd
Youngwan Choi
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 US17/356,348 external-priority patent/US11668915B2/en
Application filed by Cso Co Ltd, Youngwan Choi filed Critical Cso Co Ltd
Publication of IL309438A publication Critical patent/IL309438A/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
    • G02B17/0804—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
    • G02B13/00—Optical objectives specially designed for the purposes specified below
    • G02B13/14—Optical objectives specially designed for the purposes specified below for use with infrared or ultraviolet radiation
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Astronomy & Astrophysics (AREA)
  • Lenses (AREA)
IL309438A 2021-06-23 2022-06-17 Dioptric telescope for high resolution imaging in visible and infrared bands IL309438A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US17/356,348 US11668915B2 (en) 2019-08-11 2021-06-23 Dioptric telescope for high resolution imaging in visible and infrared bands
PCT/US2022/033968 WO2022271546A1 (en) 2021-06-23 2022-06-17 Dioptric telescope for high resolution imaging in visible and infrared bands

Publications (1)

Publication Number Publication Date
IL309438A true IL309438A (en) 2024-02-01

Family

ID=84545811

Family Applications (1)

Application Number Title Priority Date Filing Date
IL309438A IL309438A (en) 2021-06-23 2022-06-17 Dioptric telescope for high resolution imaging in visible and infrared bands

Country Status (5)

Country Link
EP (1) EP4359838A1 (en)
KR (1) KR20240022515A (en)
CN (1) CN117836691A (en)
IL (1) IL309438A (en)
WO (1) WO2022271546A1 (en)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20050168811A1 (en) * 2004-02-02 2005-08-04 Mattei Michael F. Fork mounted telescope with full range of travel along the declination axis
CA2568108C (en) * 2006-11-09 2015-10-20 Her Majesty The Queen In Right Of Canada As Represented By The Minister Of National Defence Of Her Majesty's Canadian Government Standoff radiation imaging detector
US9200966B2 (en) * 2013-07-24 2015-12-01 Raytheon Company Dual field of view telescope
RU2615162C1 (en) * 2015-10-06 2017-04-04 Открытое Акционерное общество "Ростовский оптико-механический завод" Four-mirror-lens optical system
WO2021030277A1 (en) * 2019-08-11 2021-02-18 Youngwan Choi Small form factor 4-mirror based imaging systems

Also Published As

Publication number Publication date
CN117836691A (en) 2024-04-05
KR20240022515A (en) 2024-02-20
EP4359838A1 (en) 2024-05-01
WO2022271546A1 (en) 2022-12-29

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