NO764347L - - Google Patents
Info
- Publication number
- NO764347L NO764347L NO764347A NO764347A NO764347L NO 764347 L NO764347 L NO 764347L NO 764347 A NO764347 A NO 764347A NO 764347 A NO764347 A NO 764347A NO 764347 L NO764347 L NO 764347L
- Authority
- NO
- Norway
- Prior art keywords
- beam bundles
- channel device
- accordance
- photometer
- channel
- Prior art date
Links
- 238000009792 diffusion process Methods 0.000 claims description 33
- 230000003287 optical effect Effects 0.000 claims description 11
- 238000005259 measurement Methods 0.000 claims description 8
- 238000005286 illumination Methods 0.000 claims description 4
- 230000007480 spreading Effects 0.000 claims description 2
- 230000035945 sensitivity Effects 0.000 description 6
- 239000000523 sample Substances 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- 206010034960 Photophobia Diseases 0.000 description 3
- 208000013469 light sensitivity Diseases 0.000 description 3
- 239000012925 reference material Substances 0.000 description 3
- 239000011248 coating agent Substances 0.000 description 2
- 238000000576 coating method Methods 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 230000004907 flux Effects 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 230000008030 elimination Effects 0.000 description 1
- 238000003379 elimination reaction Methods 0.000 description 1
- 239000005338 frosted glass Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000010453 quartz Substances 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B5/00—Optical elements other than lenses
- G02B5/02—Diffusing elements; Afocal elements
- G02B5/0205—Diffusing elements; Afocal elements characterised by the diffusing properties
- G02B5/021—Diffusing elements; Afocal elements characterised by the diffusing properties the diffusion taking place at the element's surface, e.g. by means of surface roughening or microprismatic structures
- G02B5/0221—Diffusing elements; Afocal elements characterised by the diffusing properties the diffusion taking place at the element's surface, e.g. by means of surface roughening or microprismatic structures the surface having an irregular structure
-
- 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
- G01J1/0407—Optical elements not provided otherwise, e.g. manifolds, windows, holograms, gratings
- G01J1/0422—Optical elements not provided otherwise, e.g. manifolds, windows, holograms, gratings using light concentrators, collectors or condensers
-
- 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
- G01J1/0474—Diffusers
-
- 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
- G01N21/17—Systems in which incident light is modified in accordance with the properties of the material investigated
- G01N21/25—Colour; Spectral properties, i.e. comparison of effect of material on the light at two or more different wavelengths or wavelength bands
- G01N21/255—Details, e.g. use of specially adapted sources, lighting or optical systems
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B5/00—Optical elements other than lenses
- G02B5/02—Diffusing elements; Afocal elements
- G02B5/0273—Diffusing elements; Afocal elements characterized by the use
- G02B5/0278—Diffusing elements; Afocal elements characterized by the use used in transmission
-
- 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
-
- 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
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Optics & Photonics (AREA)
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Health & Medical Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Spectrometry And Color Measurement (AREA)
- Photometry And Measurement Of Optical Pulse Characteristics (AREA)
- Investigating Or Analysing Materials By Optical Means (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US64370475A | 1975-12-23 | 1975-12-23 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NO764347L true NO764347L (enExample) | 1977-06-24 |
Family
ID=24581937
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NO764347A NO764347L (enExample) | 1975-12-23 | 1976-12-22 |
Country Status (10)
| Country | Link |
|---|---|
| JP (1) | JPS5280884A (enExample) |
| CA (1) | CA1050795A (enExample) |
| DE (1) | DE2652028A1 (enExample) |
| FR (1) | FR2336691A1 (enExample) |
| GB (1) | GB1554891A (enExample) |
| IL (1) | IL50870A0 (enExample) |
| IT (1) | IT1124787B (enExample) |
| NL (1) | NL7614354A (enExample) |
| NO (1) | NO764347L (enExample) |
| SE (1) | SE7614466L (enExample) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4192995A (en) * | 1978-02-21 | 1980-03-11 | Optical Coating Laboratory, Inc. | Photometric testing apparatus using shaped diffuser and light beam having a spatially ill-defined energy distribution |
| DE3030283C2 (de) * | 1980-08-09 | 1986-01-16 | LMT Lichtmeßtechnik GmbH Berlin & Co Gerätebau KG, 1000 Berlin | Vorrichtung zur Messung der zylindrischen Beleuchtungsstärke |
| DE3039425A1 (de) * | 1980-10-18 | 1982-05-19 | Ernst Leitz Wetzlar Gmbh, 6330 Wetzlar | Einrichtung zur fotoelektrischen bestimmung der lage mindestens einer schaerfenebene eines bildes |
| DE3380707D1 (en) * | 1982-11-22 | 1989-11-16 | Hitachi Maxell | Color sensor |
| CN115931809A (zh) * | 2023-02-13 | 2023-04-07 | 鲲鹏(徐州)科学仪器有限公司 | 一种用于pcr仪的光学检测装置 |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2727154A (en) * | 1952-02-26 | 1955-12-13 | William W Goldsworthy | Radiation detector |
| US2981826A (en) * | 1959-10-27 | 1961-04-25 | Mattern John | Light equalizing device |
| GB1078976A (en) * | 1964-04-25 | 1967-08-09 | Distillers Co Yeast Ltd | Radiation analyser |
| US3516746A (en) * | 1965-01-28 | 1970-06-23 | Shimadzu Corp | Cross slide spectrophotometer with a diffusing element between sample cell and photoelectric tube |
| FR1537745A (fr) * | 1967-06-13 | 1968-08-30 | Centre Nat Rech Scient | Photomètre à guide de lumière |
| FR1576599A (enExample) * | 1968-06-12 | 1969-08-01 | ||
| US3828190A (en) * | 1969-01-17 | 1974-08-06 | Measurex Corp | Detector assembly |
| US3622796A (en) * | 1969-11-13 | 1971-11-23 | Te Co The | Selective collector for the wide-angle portion of a radiation beam |
| US3728548A (en) * | 1971-04-01 | 1973-04-17 | Sick Optik Elektronik Erwin | Device for measuring the intensity of a scanning light beam by means of a light conducting rod |
| JPS4879686A (enExample) * | 1972-01-28 | 1973-10-25 | ||
| US3887262A (en) * | 1974-04-05 | 1975-06-03 | Environmental Res & Tech | Light equalizer and method of making same |
-
1976
- 1976-03-04 CA CA247,107A patent/CA1050795A/en not_active Expired
- 1976-11-09 IL IL50870A patent/IL50870A0/xx unknown
- 1976-11-15 DE DE19762652028 patent/DE2652028A1/de not_active Withdrawn
- 1976-11-19 GB GB48252/76A patent/GB1554891A/en not_active Expired
- 1976-11-24 FR FR7635411A patent/FR2336691A1/fr not_active Withdrawn
- 1976-12-06 IT IT30183/76A patent/IT1124787B/it active
- 1976-12-10 JP JP51149318A patent/JPS5280884A/ja active Pending
- 1976-12-22 SE SE7614466A patent/SE7614466L/xx unknown
- 1976-12-22 NO NO764347A patent/NO764347L/no unknown
- 1976-12-23 NL NL7614354A patent/NL7614354A/xx not_active Application Discontinuation
Also Published As
| Publication number | Publication date |
|---|---|
| DE2652028A1 (de) | 1977-07-07 |
| NL7614354A (nl) | 1977-06-27 |
| JPS5280884A (en) | 1977-07-06 |
| CA1050795A (en) | 1979-03-20 |
| IT1124787B (it) | 1986-05-14 |
| GB1554891A (en) | 1979-10-31 |
| FR2336691A1 (fr) | 1977-07-22 |
| IL50870A0 (en) | 1977-01-31 |
| SE7614466L (sv) | 1977-06-24 |
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