DE3584367D1 - Abbildungssystem mit verwendung der fluoreszenz. - Google Patents

Abbildungssystem mit verwendung der fluoreszenz.

Info

Publication number
DE3584367D1
DE3584367D1 DE8585905342T DE3584367T DE3584367D1 DE 3584367 D1 DE3584367 D1 DE 3584367D1 DE 8585905342 T DE8585905342 T DE 8585905342T DE 3584367 T DE3584367 T DE 3584367T DE 3584367 D1 DE3584367 D1 DE 3584367D1
Authority
DE
Germany
Prior art keywords
pct
image
image point
imaged
sec
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 - Lifetime
Application number
DE8585905342T
Other languages
English (en)
Inventor
Sune Svanberg
Sune Montan
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.)
Spectraphos AB
Original Assignee
Spectraphos AB
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 Spectraphos AB filed Critical Spectraphos AB
Application granted granted Critical
Publication of DE3584367D1 publication Critical patent/DE3584367D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/62—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light
    • G01N21/63—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light optically excited
    • G01N21/64—Fluorescence; Phosphorescence
    • G01N21/645—Specially adapted constructive features of fluorimeters
    • G01N21/6456—Spatial resolved fluorescence measurements; Imaging
    • 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
    • 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
    • G01J3/0205—Optical elements not provided otherwise, e.g. optical manifolds, diffusers, windows
    • G01J3/021—Optical elements not provided otherwise, e.g. optical manifolds, diffusers, windows using plane or convex mirrors, parallel phase plates, or particular reflectors
    • 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
    • G01J3/0205—Optical elements not provided otherwise, e.g. optical manifolds, diffusers, windows
    • G01J3/0237—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
    • G01J3/00—Spectrometry; Spectrophotometry; Monochromators; Measuring colours
    • G01J3/28—Investigating the spectrum
    • G01J3/30—Measuring the intensity of spectral lines directly on the spectrum itself
    • G01J3/36—Investigating two or more bands of a spectrum by separate detectors
    • 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
    • G01J3/12—Generating the spectrum; Monochromators
    • G01J2003/1226—Interference filters
    • G01J2003/1239—Interference filters and separate detectors
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/62—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light
    • G01N21/63—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light optically excited
    • G01N21/64—Fluorescence; Phosphorescence
    • G01N2021/6417—Spectrofluorimetric devices
    • G01N2021/6421—Measuring at two or more wavelengths
DE8585905342T 1984-10-22 1985-10-22 Abbildungssystem mit verwendung der fluoreszenz. Expired - Lifetime DE3584367D1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE8405276A SE455646B (sv) 1984-10-22 1984-10-22 Fluorescensanordning
PCT/SE1985/000408 WO1986002730A1 (en) 1984-10-22 1985-10-22 A fluorescence imaging system

Publications (1)

Publication Number Publication Date
DE3584367D1 true DE3584367D1 (de) 1991-11-14

Family

ID=20357444

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8585905342T Expired - Lifetime DE3584367D1 (de) 1984-10-22 1985-10-22 Abbildungssystem mit verwendung der fluoreszenz.

Country Status (9)

Country Link
US (1) US4786813A (de)
EP (1) EP0199767B1 (de)
JP (1) JPH0690134B2 (de)
AT (1) ATE68266T1 (de)
AU (1) AU585288B2 (de)
CA (1) CA1265232A (de)
DE (1) DE3584367D1 (de)
SE (1) SE455646B (de)
WO (1) WO1986002730A1 (de)

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SE8405276D0 (sv) 1984-10-22
EP0199767B1 (de) 1991-10-09
AU5065485A (en) 1986-05-15
WO1986002730A1 (en) 1986-05-09
CA1265232A (en) 1990-01-30
EP0199767A1 (de) 1986-11-05
SE455646B (sv) 1988-07-25
US4786813A (en) 1988-11-22
SE8405276L (sv) 1986-04-23
JPS62500803A (ja) 1987-04-02
AU585288B2 (en) 1989-06-15
ATE68266T1 (de) 1991-10-15
JPH0690134B2 (ja) 1994-11-14

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