HK29879A - Distance detecting apparatus - Google Patents

Distance detecting apparatus

Info

Publication number
HK29879A
HK29879A HK298/79A HK29879A HK29879A HK 29879 A HK29879 A HK 29879A HK 298/79 A HK298/79 A HK 298/79A HK 29879 A HK29879 A HK 29879A HK 29879 A HK29879 A HK 29879A
Authority
HK
Hong Kong
Prior art keywords
detecting apparatus
distance detecting
distance
detecting
Prior art date
Application number
HK298/79A
Original Assignee
Honeywell Inc
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 Honeywell Inc filed Critical Honeywell Inc
Publication of HK29879A publication Critical patent/HK29879A/en

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B7/00—Mountings, adjusting means, or light-tight connections, for optical elements
    • G02B7/28—Systems for automatic generation of focusing signals
    • G02B7/30—Systems for automatic generation of focusing signals using parallactic triangle with a base line

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Focusing (AREA)
  • Automatic Focus Adjustment (AREA)
HK298/79A 1974-12-04 1979-05-03 Distance detecting apparatus HK29879A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US52957374A 1974-12-04 1974-12-04

Publications (1)

Publication Number Publication Date
HK29879A true HK29879A (en) 1979-05-11

Family

ID=24110469

Family Applications (3)

Application Number Title Priority Date Filing Date
HK296/79A HK29679A (en) 1974-12-04 1979-05-03 Distance detecting apparatus
HK298/79A HK29879A (en) 1974-12-04 1979-05-03 Distance detecting apparatus
HK297/79A HK29779A (en) 1974-12-04 1979-05-03 Distance detecting apparatus

Family Applications Before (1)

Application Number Title Priority Date Filing Date
HK296/79A HK29679A (en) 1974-12-04 1979-05-03 Distance detecting apparatus

Family Applications After (1)

Application Number Title Priority Date Filing Date
HK297/79A HK29779A (en) 1974-12-04 1979-05-03 Distance detecting apparatus

Country Status (6)

Country Link
JP (1) JPS5183524A (en)
CA (1) CA1044055A (en)
DE (3) DE2549704C2 (en)
FR (3) FR2293692A1 (en)
GB (3) GB1521100A (en)
HK (3) HK29679A (en)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5642647Y2 (en) * 1976-07-05 1981-10-06
JPS53110823A (en) * 1977-03-10 1978-09-27 Ricoh Co Ltd Optical information processor
JPS6042450B2 (en) * 1977-11-18 1985-09-21 株式会社精工舎 focus detection device
JPS5486426U (en) * 1977-12-01 1979-06-19
DE2813914A1 (en) * 1978-03-31 1979-10-11 Siemens Ag ARRANGEMENT FOR FOCUSING THE IMAGE OF AN OBJECTIVE ON A PICTURE PLANE
DE2813913A1 (en) * 1978-03-31 1979-10-18 Siemens Ag ARRANGEMENT FOR MEASURING THE DISTANCE OR SPEED OF AN OBJECT
JPS5515154A (en) * 1978-07-19 1980-02-02 Fuji Photo Optical Co Ltd Focus light device
DE2838647A1 (en) * 1978-09-05 1980-04-10 Siemens Ag METHOD FOR AUTOMATIC OR SEMI-AUTOMATIC DISTANCE MEASUREMENT AND FOCUSING OF THE IMAGE OF AN OBJECT ON AN IMAGE LEVEL
JPS5545031A (en) * 1978-09-27 1980-03-29 Nippon Kogaku Kk <Nikon> Focus state detector
JPS56132309A (en) * 1980-03-21 1981-10-16 Hoya Corp Automatically focusable binoculars
JPS56143408A (en) * 1980-04-11 1981-11-09 Hoya Corp Automatic focusable binoculars
JPS59101611A (en) * 1982-12-01 1984-06-12 Chinon Kk Focusing control device
GB2176963A (en) * 1985-06-05 1987-01-07 Plessey Co Plc Locating power source for rail vehicle
EP2635022A1 (en) * 2012-02-29 2013-09-04 Flir Systems AB A method and system for performing alignment of a projection image to detected infrared (IR) radiation information

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2432067A1 (en) * 1973-07-09 1975-01-30 Honeywell Inc FOCUSING SYSTEM FOR OPTICAL DEVICES
US3846629A (en) * 1973-12-06 1974-11-05 Honeywell Inc Sensitivity balancing apparatus for photo responsive detecting circuits

Also Published As

Publication number Publication date
HK29779A (en) 1979-05-11
FR2293694A1 (en) 1976-07-02
FR2293692B1 (en) 1980-08-14
DE2549760A1 (en) 1976-06-10
HK29679A (en) 1979-05-11
FR2293693B1 (en) 1980-07-04
CA1044055A (en) 1978-12-12
DE2549809C2 (en) 1984-07-26
GB1521100A (en) 1978-08-09
DE2549704C2 (en) 1987-02-12
FR2293692A1 (en) 1976-07-02
JPS5183524A (en) 1976-07-22
FR2293694B1 (en) 1982-04-09
GB1521268A (en) 1978-08-16
GB1521269A (en) 1978-08-16
DE2549809A1 (en) 1976-06-10
DE2549704A1 (en) 1976-06-10
FR2293693A1 (en) 1976-07-02

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