JPS5793216A - Calibrating device for position of light-measuring sensor in light-measuring device - Google Patents

Calibrating device for position of light-measuring sensor in light-measuring device

Info

Publication number
JPS5793216A
JPS5793216A JP16858780A JP16858780A JPS5793216A JP S5793216 A JPS5793216 A JP S5793216A JP 16858780 A JP16858780 A JP 16858780A JP 16858780 A JP16858780 A JP 16858780A JP S5793216 A JPS5793216 A JP S5793216A
Authority
JP
Japan
Prior art keywords
light
sensor
integrating sphere
backward
measuring sensor
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.)
Pending
Application number
JP16858780A
Other languages
Japanese (ja)
Inventor
Masakatsu Matsubara
Hiroshi Yamada
Masaichi Sato
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.)
Toshiba Corp
Original Assignee
Toshiba Corp
Tokyo Shibaura Electric Co Ltd
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 Toshiba Corp, Tokyo Shibaura Electric Co Ltd filed Critical Toshiba Corp
Priority to JP16858780A priority Critical patent/JPS5793216A/en
Publication of JPS5793216A publication Critical patent/JPS5793216A/en
Pending legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
    • G01J1/00—Photometry, e.g. photographic exposure meter
    • G01J1/02—Details
    • G01J1/08—Arrangements of light sources specially adapted for photometry standard sources, also using luminescent or radioactive material
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
    • G01J1/00—Photometry, e.g. photographic exposure meter
    • G01J1/02—Details
    • G01J1/04—Optical or mechanical part supplementary adjustable parts
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
    • G01J1/00—Photometry, e.g. photographic exposure meter
    • G01J1/02—Details
    • G01J1/04—Optical or mechanical part supplementary adjustable parts
    • G01J1/0403—Mechanical elements; Supports for optical elements; Scanning arrangements
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
    • G01J1/00—Photometry, e.g. photographic exposure meter
    • G01J1/02—Details
    • G01J1/04—Optical or mechanical part supplementary adjustable parts
    • G01J1/0407—Optical elements not provided otherwise, e.g. manifolds, windows, holograms, gratings
    • G01J1/0448—Adjustable, e.g. focussing
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
    • G01J1/00—Photometry, e.g. photographic exposure meter
    • G01J1/02—Details
    • G01J1/04—Optical or mechanical part supplementary adjustable parts
    • G01J2001/0481—Preset integrating sphere or cavity

Abstract

PURPOSE:To enable automatic precise calibration of the position of the light- measuring sensor by fitting the sensor movably forward and backward in a guide case provided on the side wall of an integrating sphere and by making a microcomputer control the position thereof. CONSTITUTION:The guide case is provided continuously on the side wall of the integrating sphere, the light-measuring sensor is provided in the case in such a manner that it can be moved forward and backward in the direction of the center of the aforesaid integrating sphere, and further the sensor is made to be positioned by a motor fitted to a forward-backward moving mechanism and operated by data inputted in the microcomputer. For instance, the light-measuring sensor 15 is fitted on a sliding plate 14 provided in the guide case 10 which is fixed on the side wall of the integrating sphere by a flange 11, a forward- backward motion shaft 17 with a rack 18 cut is fitted to the aforesaid sliding plate, and the positioning is made by the motor 20 controlled by the computer. Thereby the position of the optical sensor can be calibrated automatically and precisely according to the sort and type of a lamp.
JP16858780A 1980-11-29 1980-11-29 Calibrating device for position of light-measuring sensor in light-measuring device Pending JPS5793216A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP16858780A JPS5793216A (en) 1980-11-29 1980-11-29 Calibrating device for position of light-measuring sensor in light-measuring device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP16858780A JPS5793216A (en) 1980-11-29 1980-11-29 Calibrating device for position of light-measuring sensor in light-measuring device

Publications (1)

Publication Number Publication Date
JPS5793216A true JPS5793216A (en) 1982-06-10

Family

ID=15870815

Family Applications (1)

Application Number Title Priority Date Filing Date
JP16858780A Pending JPS5793216A (en) 1980-11-29 1980-11-29 Calibrating device for position of light-measuring sensor in light-measuring device

Country Status (1)

Country Link
JP (1) JPS5793216A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114964725A (en) * 2022-07-27 2022-08-30 北京凯普林光电科技股份有限公司 Laser subassembly test automation equipment

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114964725A (en) * 2022-07-27 2022-08-30 北京凯普林光电科技股份有限公司 Laser subassembly test automation equipment
CN114964725B (en) * 2022-07-27 2022-11-04 北京凯普林光电科技股份有限公司 Laser subassembly test automation equipment

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