FR2860078B1 - MULTI-SPECTRAL OPTICAL POINTING DEVICE - Google Patents

MULTI-SPECTRAL OPTICAL POINTING DEVICE

Info

Publication number
FR2860078B1
FR2860078B1 FR0311184A FR0311184A FR2860078B1 FR 2860078 B1 FR2860078 B1 FR 2860078B1 FR 0311184 A FR0311184 A FR 0311184A FR 0311184 A FR0311184 A FR 0311184A FR 2860078 B1 FR2860078 B1 FR 2860078B1
Authority
FR
France
Prior art keywords
pointing device
optical pointing
spectral optical
spectral
pointing
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Fee Related
Application number
FR0311184A
Other languages
French (fr)
Other versions
FR2860078A1 (en
Inventor
Sylvain Faure
Yannick Guerin
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Sagem SA
Original Assignee
Sagem SA
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 Sagem SA filed Critical Sagem SA
Priority to FR0311184A priority Critical patent/FR2860078B1/en
Publication of FR2860078A1 publication Critical patent/FR2860078A1/en
Application granted granted Critical
Publication of FR2860078B1 publication Critical patent/FR2860078B1/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
    • G02B27/10—Beam splitting or combining systems
    • G02B27/1066—Beam splitting or combining systems for enhancing image performance, like resolution, pixel numbers, dual magnifications or dynamic range, by tiling, slicing or overlapping fields of view
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F41—WEAPONS
    • F41G—WEAPON SIGHTS; AIMING
    • F41G1/00—Sighting devices
    • F41G1/40—Periscopic sights specially adapted for smallarms or ordnance; Supports or mountings therefor
    • 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
    • G02B23/04—Telescopes, e.g. binoculars; Periscopes; Instruments for viewing the inside of hollow bodies; Viewfinders; Optical aiming or sighting devices involving prisms or mirrors for the purpose of beam splitting or combining, e.g. fitted with eyepieces for more than one observer
    • 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
    • G02B23/08—Periscopes
    • 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
    • G02B23/14—Viewfinders
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
    • G02B27/10—Beam splitting or combining systems
    • G02B27/14—Beam splitting or combining systems operating by reflection only
    • G02B27/145—Beam splitting or combining systems operating by reflection only having sequential partially reflecting surfaces
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
    • G02B27/10—Beam splitting or combining systems
    • G02B27/14—Beam splitting or combining systems operating by reflection only
    • G02B27/149—Beam splitting or combining systems operating by reflection only using crossed beamsplitting surfaces, e.g. cross-dichroic cubes or X-cubes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63G—OFFENSIVE OR DEFENSIVE ARRANGEMENTS ON VESSELS; MINE-LAYING; MINE-SWEEPING; SUBMARINES; AIRCRAFT CARRIERS
    • B63G8/00—Underwater vessels, e.g. submarines; Equipment specially adapted therefor
    • B63G8/38—Arrangement of visual or electronic watch equipment, e.g. of periscopes, of radar
FR0311184A 2003-09-24 2003-09-24 MULTI-SPECTRAL OPTICAL POINTING DEVICE Expired - Fee Related FR2860078B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR0311184A FR2860078B1 (en) 2003-09-24 2003-09-24 MULTI-SPECTRAL OPTICAL POINTING DEVICE

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0311184A FR2860078B1 (en) 2003-09-24 2003-09-24 MULTI-SPECTRAL OPTICAL POINTING DEVICE

Publications (2)

Publication Number Publication Date
FR2860078A1 FR2860078A1 (en) 2005-03-25
FR2860078B1 true FR2860078B1 (en) 2006-02-03

Family

ID=34224441

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0311184A Expired - Fee Related FR2860078B1 (en) 2003-09-24 2003-09-24 MULTI-SPECTRAL OPTICAL POINTING DEVICE

Country Status (1)

Country Link
FR (1) FR2860078B1 (en)

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB485055A (en) * 1936-06-18 1938-05-13 Augusto Baroni Improvements in panoramic telescopes and the like
GB1164236A (en) * 1967-08-10 1969-09-17 Kollsman Instr Corp Wide Angle Optical Pick-Off.
DE2817237B2 (en) * 1978-04-20 1980-10-16 Siemens Ag, 1000 Berlin Und 8000 Muenchen Panoramic periscope with laser rangefinder
DE3515428A1 (en) * 1985-04-29 1986-10-30 Carl Zeiss DIRECTIONAL AND OBSERVATION DEVICE
FR2643158A1 (en) * 1989-02-14 1990-08-17 Malifaud Pierre Device for the projection of coloured images and/or the recording of images from coloured objects, especially in the fields of video, cinema and photography, and method of manufacturing the device
FR2667404B1 (en) * 1990-09-28 1992-10-30 Thomson Csf DEVICE FOR GENERATING MULTIPLE LIGHT BEAMS.

Also Published As

Publication number Publication date
FR2860078A1 (en) 2005-03-25

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Legal Events

Date Code Title Description
TP Transmission of property
ST Notification of lapse

Effective date: 20130531