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FR1532389A - Device providing a mark image in an optical device - Google Patents

Device providing a mark image in an optical device

Info

Publication number
FR1532389A
FR1532389A FR105964A FR105964A FR1532389A FR 1532389 A FR1532389 A FR 1532389A FR 105964 A FR105964 A FR 105964A FR 105964 A FR105964 A FR 105964A FR 1532389 A FR1532389 A FR 1532389A
Authority
FR
France
Prior art keywords
mark image
providing
optical device
optical
device providing
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
Application number
FR105964A
Other languages
French (fr)
Inventor
Jacques Mouchart
Michele Leblanc
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.)
Alcatel Lucent SAS
Original Assignee
Compagnie Generale dElectricite 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 Compagnie Generale dElectricite SA filed Critical Compagnie Generale dElectricite SA
Priority to FR105964A priority Critical patent/FR1532389A/en
Priority to BE714277D priority patent/BE714277A/xx
Priority to LU55989D priority patent/LU55989A1/xx
Priority to DE19681772321 priority patent/DE1772321A1/en
Priority to CH635568A priority patent/CH479880A/en
Priority to NL6806127A priority patent/NL6806127A/xx
Priority to GB2214668A priority patent/GB1214717A/en
Application granted granted Critical
Publication of FR1532389A publication Critical patent/FR1532389A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03H—HOLOGRAPHIC PROCESSES OR APPARATUS
    • G03H1/00—Holographic processes or apparatus using light, infrared or ultraviolet waves for obtaining holograms or for obtaining an image from them; Details peculiar thereto
    • G03H1/22—Processes or apparatus for obtaining an optical image from holograms
    • 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
    • G02B23/10—Telescopes, e.g. binoculars; Periscopes; Instruments for viewing the inside of hollow bodies; Viewfinders; Optical aiming or sighting devices involving prisms or mirrors reflecting into the field of view additional indications, e.g. from collimator
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03H—HOLOGRAPHIC PROCESSES OR APPARATUS
    • G03H1/00—Holographic processes or apparatus using light, infrared or ultraviolet waves for obtaining holograms or for obtaining an image from them; Details peculiar thereto

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Astronomy & Astrophysics (AREA)
  • Optics & Photonics (AREA)
  • Length Measuring Devices By Optical Means (AREA)
  • Diffracting Gratings Or Hologram Optical Elements (AREA)
  • Holo Graphy (AREA)
FR105964A 1967-05-10 1967-05-10 Device providing a mark image in an optical device Expired FR1532389A (en)

Priority Applications (7)

Application Number Priority Date Filing Date Title
FR105964A FR1532389A (en) 1967-05-10 1967-05-10 Device providing a mark image in an optical device
BE714277D BE714277A (en) 1967-05-10 1968-04-26
LU55989D LU55989A1 (en) 1967-05-10 1968-04-26
DE19681772321 DE1772321A1 (en) 1967-05-10 1968-04-29 Optical device for the formation of a target mark in an optical device and its applications
CH635568A CH479880A (en) 1967-05-10 1968-04-29 Optical device providing a mark image in an optical device
NL6806127A NL6806127A (en) 1967-05-10 1968-05-01
GB2214668A GB1214717A (en) 1967-05-10 1968-05-09 Arrangement for providing a reference mark in optical apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR105964A FR1532389A (en) 1967-05-10 1967-05-10 Device providing a mark image in an optical device

Publications (1)

Publication Number Publication Date
FR1532389A true FR1532389A (en) 1968-07-12

Family

ID=8630611

Family Applications (1)

Application Number Title Priority Date Filing Date
FR105964A Expired FR1532389A (en) 1967-05-10 1967-05-10 Device providing a mark image in an optical device

Country Status (7)

Country Link
BE (1) BE714277A (en)
CH (1) CH479880A (en)
DE (1) DE1772321A1 (en)
FR (1) FR1532389A (en)
GB (1) GB1214717A (en)
LU (1) LU55989A1 (en)
NL (1) NL6806127A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2073484A1 (en) * 1969-12-19 1971-10-01 Siemens Ag
US3633988A (en) * 1970-07-10 1972-01-11 Us Navy Helmet-mounted holographic aiming sight
US4165930A (en) * 1976-09-07 1979-08-28 Canon Kabushiki Kaisha Camera having a holographic indicator
US4200380A (en) * 1977-10-06 1980-04-29 Canon Kabushiki Kaisha Camera provided with means for giving information about photographing
US4255032A (en) * 1978-07-27 1981-03-10 Canon Kabushiki Kaisha Camera with a holographic indicator

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5827504B2 (en) * 1974-05-20 1983-06-09 キヤノン株式会社 Information display method on image monitor
JPS52116259A (en) * 1976-07-16 1977-09-29 Ogoshi Takaaki Measuring method
CA1250472A (en) * 1983-04-05 1989-02-28 Masane Suzuki Camera finder

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2073484A1 (en) * 1969-12-19 1971-10-01 Siemens Ag
US3633988A (en) * 1970-07-10 1972-01-11 Us Navy Helmet-mounted holographic aiming sight
US4165930A (en) * 1976-09-07 1979-08-28 Canon Kabushiki Kaisha Camera having a holographic indicator
US4200380A (en) * 1977-10-06 1980-04-29 Canon Kabushiki Kaisha Camera provided with means for giving information about photographing
US4255032A (en) * 1978-07-27 1981-03-10 Canon Kabushiki Kaisha Camera with a holographic indicator

Also Published As

Publication number Publication date
LU55989A1 (en) 1968-07-12
GB1214717A (en) 1970-12-02
BE714277A (en) 1968-10-28
NL6806127A (en) 1968-11-11
DE1772321A1 (en) 1971-01-28
CH479880A (en) 1969-10-15

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