FR2153065B3 - - Google Patents
Info
- Publication number
- FR2153065B3 FR2153065B3 FR7232874A FR7232874A FR2153065B3 FR 2153065 B3 FR2153065 B3 FR 2153065B3 FR 7232874 A FR7232874 A FR 7232874A FR 7232874 A FR7232874 A FR 7232874A FR 2153065 B3 FR2153065 B3 FR 2153065B3
- Authority
- FR
- France
- 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
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
- G01J1/04—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
- G01J1/0411—Optical elements not provided otherwise, e.g. manifolds, windows, holograms, gratings using focussing or collimating elements, i.e. lenses or mirrors; Aberration correction
-
- 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
- G01J1/0437—Optical elements not provided otherwise, e.g. manifolds, windows, holograms, gratings using masks, aperture plates, spatial light modulators, spatial filters, e.g. reflective filters
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Spectroscopy & Molecular Physics (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 |
|---|---|---|---|
| GB4290171A GB1373649A (en) | 1971-09-15 | 1971-09-15 | Luminance distribution photometers |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2153065A1 FR2153065A1 (https=) | 1973-04-27 |
| FR2153065B3 true FR2153065B3 (https=) | 1975-10-17 |
Family
ID=10426472
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7232874A Expired FR2153065B3 (https=) | 1971-09-15 | 1972-09-15 |
Country Status (3)
| Country | Link |
|---|---|
| US (1) | US3802785A (https=) |
| FR (1) | FR2153065B3 (https=) |
| GB (1) | GB1373649A (https=) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01132932A (ja) * | 1987-11-18 | 1989-05-25 | Omron Tateisi Electron Co | 流れ式粒子分析装置の信号光検出光学系 |
| US5426500A (en) * | 1994-01-04 | 1995-06-20 | Chuo Electronic Measurement Co., Ltd. | Illuminance measurement of vehicle lamp |
| FR2715470B1 (fr) * | 1994-01-27 | 1996-02-16 | Commissariat Energie Atomique | Dispositif d'étude des propriétés d'émission lumineuse d'une surface émettrice de lumière. |
| FR2777653B1 (fr) * | 1998-04-20 | 2000-06-30 | Eldim | Systeme de mesure des caracteristiques de luminance d'objets, notamment d'objets a luminance dependante de la direction d'emission |
| CN110196154A (zh) * | 2019-06-12 | 2019-09-03 | 佛山市南海区联合广东新光源产业创新中心 | 一种移动光源的光度测试装置及方法 |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3706498A (en) * | 1971-04-23 | 1972-12-19 | Us Army | Automatic beam scanning apparatus for evaluating optical beacons |
-
1971
- 1971-09-15 GB GB4290171A patent/GB1373649A/en not_active Expired
-
1972
- 1972-09-15 US US00289719A patent/US3802785A/en not_active Expired - Lifetime
- 1972-09-15 FR FR7232874A patent/FR2153065B3/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR2153065A1 (https=) | 1973-04-27 |
| GB1373649A (en) | 1974-11-13 |
| US3802785A (en) | 1974-04-09 |