DE2240693C3 - Verfahren zum Korrigieren von Löschungsfehlern des Polarisationsmikroskops und nach diesem Verfahren hergestelltes optisches System - Google Patents
Verfahren zum Korrigieren von Löschungsfehlern des Polarisationsmikroskops und nach diesem Verfahren hergestelltes optisches SystemInfo
- Publication number
- DE2240693C3 DE2240693C3 DE2240693A DE2240693A DE2240693C3 DE 2240693 C3 DE2240693 C3 DE 2240693C3 DE 2240693 A DE2240693 A DE 2240693A DE 2240693 A DE2240693 A DE 2240693A DE 2240693 C3 DE2240693 C3 DE 2240693C3
- Authority
- DE
- Germany
- Prior art keywords
- incidence
- optical
- microscope
- polarization
- layers
- 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
Links
- 230000003287 optical effect Effects 0.000 title claims description 34
- 238000000034 method Methods 0.000 title description 11
- 230000008569 process Effects 0.000 title description 4
- 238000007740 vapor deposition Methods 0.000 claims description 20
- 239000010410 layer Substances 0.000 description 43
- 230000010287 polarization Effects 0.000 description 22
- 230000010363 phase shift Effects 0.000 description 14
- 230000008033 biological extinction Effects 0.000 description 10
- 210000001747 pupil Anatomy 0.000 description 9
- 230000005540 biological transmission Effects 0.000 description 8
- 230000008859 change Effects 0.000 description 7
- 238000011282 treatment Methods 0.000 description 7
- 230000003667 anti-reflective effect Effects 0.000 description 6
- 238000004364 calculation method Methods 0.000 description 6
- 239000000463 material Substances 0.000 description 6
- 230000003071 parasitic effect Effects 0.000 description 6
- 230000001447 compensatory effect Effects 0.000 description 5
- 239000011521 glass Substances 0.000 description 4
- 238000012937 correction Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 238000007654 immersion Methods 0.000 description 2
- 229910001635 magnesium fluoride Inorganic materials 0.000 description 2
- 230000000717 retained effect Effects 0.000 description 2
- 230000035945 sensitivity Effects 0.000 description 2
- 239000002356 single layer Substances 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 239000000758 substrate Substances 0.000 description 2
- 102000016550 Complement Factor H Human genes 0.000 description 1
- 108010053085 Complement Factor H Proteins 0.000 description 1
- 239000006117 anti-reflective coating Substances 0.000 description 1
- 230000001684 chronic effect Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 239000003989 dielectric material Substances 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
- 150000002148 esters Chemical class 0.000 description 1
- 238000011156 evaluation Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 238000005188 flotation Methods 0.000 description 1
- 230000004907 flux Effects 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 238000011835 investigation Methods 0.000 description 1
- ORUIBWPALBXDOA-UHFFFAOYSA-L magnesium fluoride Chemical compound [F-].[F-].[Mg+2] ORUIBWPALBXDOA-UHFFFAOYSA-L 0.000 description 1
- 238000012067 mathematical method Methods 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- 238000000386 microscopy Methods 0.000 description 1
- 239000005304 optical glass Substances 0.000 description 1
- 230000010355 oscillation Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 238000012546 transfer 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
Landscapes
- Physics & Mathematics (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Polarising Elements (AREA)
- Microscoopes, Condenser (AREA)
- Optical Filters (AREA)
- Surface Treatment Of Optical Elements (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7130286A FR2149311B1 (enExample) | 1971-08-19 | 1971-08-19 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| DE2240693A1 DE2240693A1 (de) | 1973-03-01 |
| DE2240693B2 DE2240693B2 (de) | 1978-10-12 |
| DE2240693C3 true DE2240693C3 (de) | 1979-06-21 |
Family
ID=9082042
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE2240693A Expired DE2240693C3 (de) | 1971-08-19 | 1972-08-18 | Verfahren zum Korrigieren von Löschungsfehlern des Polarisationsmikroskops und nach diesem Verfahren hergestelltes optisches System |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US3822926A (enExample) |
| JP (1) | JPS5237784B2 (enExample) |
| CH (1) | CH588088A5 (enExample) |
| DE (1) | DE2240693C3 (enExample) |
| FR (1) | FR2149311B1 (enExample) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5559630A (en) * | 1992-09-10 | 1996-09-24 | The Open University | Polarized light microscopy |
| US6449088B1 (en) | 1993-11-05 | 2002-09-10 | Emcal | Variable darkfield illumination system for micro and macro optical imagers |
| US8164721B2 (en) * | 2003-12-11 | 2012-04-24 | Tan Kim L | Grating trim retarders |
| US7170574B2 (en) * | 2003-12-11 | 2007-01-30 | Jds Uniphase Corporation | Trim retarders incorporating negative birefringence |
| US8237876B2 (en) * | 2005-05-25 | 2012-08-07 | Kim Leong Tan | Tilted C-plate retarder compensator and display systems incorporating the same |
| EP1764644B1 (en) * | 2005-09-09 | 2017-08-30 | Viavi Solutions Inc. | Optimally oriented trim retarders |
| TW200728830A (en) * | 2005-10-18 | 2007-08-01 | Jds Uniphase Corp | Electronically compensated LCD assembly |
| EP1980902B1 (en) * | 2007-04-10 | 2015-07-15 | JDS Uniphase Corporation | Twisted nematic xLCD contrast compensation with tilted-plate retarders |
| JP2014209088A (ja) * | 2013-03-27 | 2014-11-06 | オリンパス株式会社 | 顕微鏡用放射照度測定器、及び、それを備えた顕微鏡 |
| US9999350B2 (en) | 2014-09-25 | 2018-06-19 | Novartis Ag | Reduced glare surgical microscope and associated devices, systems, and methods |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2414709A (en) * | 1944-02-26 | 1947-01-21 | Bausch & Lomb | Microscope |
| US2936673A (en) * | 1956-01-24 | 1960-05-17 | American Optical Corp | Polarizing optical systems |
| US3052152A (en) * | 1959-03-27 | 1962-09-04 | American Optical Corp | Optical compensating system |
| DE1157808B (de) * | 1962-06-29 | 1963-11-21 | Leitz Ernst Gmbh | Polarisationseinrichtung |
-
1971
- 1971-08-19 FR FR7130286A patent/FR2149311B1/fr not_active Expired
-
1972
- 1972-08-11 US US00279749A patent/US3822926A/en not_active Expired - Lifetime
- 1972-08-18 DE DE2240693A patent/DE2240693C3/de not_active Expired
- 1972-08-18 CH CH1226872A patent/CH588088A5/xx not_active IP Right Cessation
- 1972-08-18 JP JP47082678A patent/JPS5237784B2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| CH588088A5 (enExample) | 1977-05-31 |
| JPS4830441A (enExample) | 1973-04-21 |
| DE2240693B2 (de) | 1978-10-12 |
| DE2240693A1 (de) | 1973-03-01 |
| FR2149311A1 (enExample) | 1973-03-30 |
| US3822926A (en) | 1974-07-09 |
| JPS5237784B2 (enExample) | 1977-09-24 |
| FR2149311B1 (enExample) | 1974-05-10 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| OGA | New person/name/address of the applicant | ||
| C3 | Grant after two publication steps (3rd publication) | ||
| 8339 | Ceased/non-payment of the annual fee |