JPS6384137U - - Google Patents
Info
- Publication number
- JPS6384137U JPS6384137U JP1986179559U JP17955986U JPS6384137U JP S6384137 U JPS6384137 U JP S6384137U JP 1986179559 U JP1986179559 U JP 1986179559U JP 17955986 U JP17955986 U JP 17955986U JP S6384137 U JPS6384137 U JP S6384137U
- Authority
- JP
- Japan
- Prior art keywords
- section
- light
- microscope
- measuring device
- optical path
- 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
Links
- 238000005259 measurement Methods 0.000 claims description 5
- 230000003287 optical effect Effects 0.000 claims 4
- 238000005375 photometry Methods 0.000 claims 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
Classifications
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B21/00—Microscopes
- G02B21/0004—Microscopes specially adapted for specific applications
- G02B21/0008—Microscopes having a simple construction, e.g. portable microscopes
-
- 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
- G01N21/59—Transmissivity
- G01N21/5907—Densitometers
-
- 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
- G01N21/59—Transmissivity
- G01N21/5907—Densitometers
- G01N2021/5915—Processing scan data in densitometry
- G01N2021/5942—Processing scan data in densitometry for dot area ratio in printing applications
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1986179559U JPS6384137U (de) | 1986-11-20 | 1986-11-20 | |
GB08727198A GB2198528A (en) | 1986-11-20 | 1987-11-20 | Portable image status measuring apparatus |
DE19873739431 DE3739431A1 (de) | 1986-11-20 | 1987-11-20 | Tragbares bildzustand-messgeraet |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1986179559U JPS6384137U (de) | 1986-11-20 | 1986-11-20 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS6384137U true JPS6384137U (de) | 1988-06-02 |
Family
ID=16067852
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1986179559U Pending JPS6384137U (de) | 1986-11-20 | 1986-11-20 |
Country Status (3)
Country | Link |
---|---|
JP (1) | JPS6384137U (de) |
DE (1) | DE3739431A1 (de) |
GB (1) | GB2198528A (de) |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB714350A (en) * | 1951-11-02 | 1954-08-25 | Ernest William Meyer | Improvements relating to the counting of particles |
SE315760B (de) * | 1966-04-27 | 1969-10-06 | Saab Ab | |
CH662261A5 (de) * | 1983-09-19 | 1987-09-30 | Yves Dr Med Robert | Ophthalmologisches geraet fuer die untersuchung des augenhintergrundes und messvorrichtung fuer das geraet. |
-
1986
- 1986-11-20 JP JP1986179559U patent/JPS6384137U/ja active Pending
-
1987
- 1987-11-20 DE DE19873739431 patent/DE3739431A1/de not_active Withdrawn
- 1987-11-20 GB GB08727198A patent/GB2198528A/en active Pending
Also Published As
Publication number | Publication date |
---|---|
DE3739431A1 (de) | 1988-05-26 |
GB8727198D0 (en) | 1987-12-23 |
GB2198528A (en) | 1988-06-15 |
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