JPS5677727A - Photoelectric colorimeter - Google Patents

Photoelectric colorimeter

Info

Publication number
JPS5677727A
JPS5677727A JP15527679A JP15527679A JPS5677727A JP S5677727 A JPS5677727 A JP S5677727A JP 15527679 A JP15527679 A JP 15527679A JP 15527679 A JP15527679 A JP 15527679A JP S5677727 A JPS5677727 A JP S5677727A
Authority
JP
Japan
Prior art keywords
exciting
light
substance
values
light source
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.)
Granted
Application number
JP15527679A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0236887B2 (enrdf_load_html_response
Inventor
Yoshio Wakiasa
Norio Ishikawa
Izumi Horie
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.)
Minolta Co Ltd
Original Assignee
Minolta 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 Minolta Co Ltd filed Critical Minolta Co Ltd
Priority to JP15527679A priority Critical patent/JPS5677727A/ja
Publication of JPS5677727A publication Critical patent/JPS5677727A/ja
Publication of JPH0236887B2 publication Critical patent/JPH0236887B2/ja
Granted 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
    • G01J3/00—Spectrometry; Spectrophotometry; Monochromators; Measuring colours
    • G01J3/02—Details
    • G01J3/10—Arrangements of light sources specially adapted for spectrometry or colorimetry
    • 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
    • G01J3/00—Spectrometry; Spectrophotometry; Monochromators; Measuring colours
    • G01J3/46—Measurement of colour; Colour measuring devices, e.g. colorimeters
    • G01J3/50—Measurement of colour; Colour measuring devices, e.g. colorimeters using electric radiation detectors
    • G01J3/51—Measurement of colour; Colour measuring devices, e.g. colorimeters using electric radiation detectors using colour filters
    • 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
    • G01J3/00—Spectrometry; Spectrophotometry; Monochromators; Measuring colours
    • G01J3/46—Measurement of colour; Colour measuring devices, e.g. colorimeters
    • G01J3/52—Measurement of colour; Colour measuring devices, e.g. colorimeters using colour charts
    • G01J3/524—Calibration of colorimeters
    • 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
    • G01J3/00—Spectrometry; Spectrophotometry; Monochromators; Measuring colours
    • G01J3/46—Measurement of colour; Colour measuring devices, e.g. colorimeters
    • G01J3/465—Measurement of colour; Colour measuring devices, e.g. colorimeters taking into account the colour perception of the eye; using tristimulus detection

Landscapes

  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • General Physics & Mathematics (AREA)
  • Spectrometry And Color Measurement (AREA)
JP15527679A 1979-11-29 1979-11-29 Photoelectric colorimeter Granted JPS5677727A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15527679A JPS5677727A (en) 1979-11-29 1979-11-29 Photoelectric colorimeter

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15527679A JPS5677727A (en) 1979-11-29 1979-11-29 Photoelectric colorimeter

Publications (2)

Publication Number Publication Date
JPS5677727A true JPS5677727A (en) 1981-06-26
JPH0236887B2 JPH0236887B2 (enrdf_load_html_response) 1990-08-21

Family

ID=15602354

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15527679A Granted JPS5677727A (en) 1979-11-29 1979-11-29 Photoelectric colorimeter

Country Status (1)

Country Link
JP (1) JPS5677727A (enrdf_load_html_response)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS598470A (ja) * 1982-07-06 1984-01-17 Matsushita Electric Ind Co Ltd 色分解光学系
US4884221A (en) * 1986-04-14 1989-11-28 Minolta Camera Kabushiki Kaisha Color measuring apparatus

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS598470A (ja) * 1982-07-06 1984-01-17 Matsushita Electric Ind Co Ltd 色分解光学系
US4884221A (en) * 1986-04-14 1989-11-28 Minolta Camera Kabushiki Kaisha Color measuring apparatus

Also Published As

Publication number Publication date
JPH0236887B2 (enrdf_load_html_response) 1990-08-21

Similar Documents

Publication Publication Date Title
JPS6457148A (en) Optically measuring apparatus
JPS54158288A (en) Spectroscopic fluorescent photometer
JPS5624534A (en) Photoelectric colorimeter
GB1478058A (en) Method for photometric measurement of concentration ratios
JPS5540971A (en) Measuring method of amount of chlorophyl and chlorophyl meter
JPS552916A (en) Spectral photometer
JPS5677727A (en) Photoelectric colorimeter
ES8205314A1 (es) Aparato que mide la luz transmitida a traves de una muestra de fluido por un fotodetector
JPS6473239A (en) Gas concentration measurement for laser type gas sensor
JPS6449937A (en) Optical densitometer
JPS5614124A (en) Spectrometer
JPS541052A (en) Measuring apparatus for optical fiber dispersion characteristic
JPS5551346A (en) Humidity measuring instrument
DE3161001D1 (en) Method for measuring the global reflectance of a sample and reflectometer for carrying it out
JPS5443083A (en) Light intensity measuring instrument
Chatten Wide-Range Chromaticity Measurements with Photoelectric Colorimeter
JPS5633518A (en) Method and device for measuring ratio of spectral separation
JPS5441184A (en) Two wavelength spectrophotometer
CHONG The colorimetric properties of artificial light sources for instrumental and visual evaluation of fluorescent materials[Ph. D. Thesis]
Jauch A portable rapid spectrophotometer for colour studies
SU55489A1 (ru) Фотоэлектрический колориметр дл определени концентрации растворов
MARTEN et al. Emission spectrometry of the lower stratosphere in the far infrared
JPS52117689A (en) Spectroscopic fluorescent photometer
HORWATH LEDS: A new measurement standard
ZAGINAILO Some results of twilight sky brightness measurements for separation of primary twilight brightnesses(Photoelectric measurement of twilight sky brightness distribution for separation of primary brightness component, noting possibility of secondary component due to dust)