JPH0325409A - 像輝度等化を伴なう顕微鏡 - Google Patents
像輝度等化を伴なう顕微鏡Info
- Publication number
- JPH0325409A JPH0325409A JP2134234A JP13423490A JPH0325409A JP H0325409 A JPH0325409 A JP H0325409A JP 2134234 A JP2134234 A JP 2134234A JP 13423490 A JP13423490 A JP 13423490A JP H0325409 A JPH0325409 A JP H0325409A
- Authority
- JP
- Japan
- Prior art keywords
- objective
- objective lens
- slider
- lenses
- microscope
- 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
- 230000003287 optical effect Effects 0.000 claims abstract description 41
- 230000007935 neutral effect Effects 0.000 claims description 19
- 238000003384 imaging method Methods 0.000 claims description 12
- 238000000034 method Methods 0.000 abstract description 10
- 230000003595 spectral effect Effects 0.000 abstract description 6
- 238000005286 illumination Methods 0.000 description 7
- 238000002834 transmittance Methods 0.000 description 7
- 238000010521 absorption reaction Methods 0.000 description 5
- 230000005540 biological transmission Effects 0.000 description 3
- 239000011521 glass Substances 0.000 description 3
- 238000000339 bright-field microscopy Methods 0.000 description 2
- 238000001000 micrograph Methods 0.000 description 2
- 229910002056 binary alloy Inorganic materials 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000001152 differential interference contrast microscopy Methods 0.000 description 1
- 208000002173 dizziness Diseases 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000002427 irreversible effect Effects 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 238000000386 microscopy Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
Classifications
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B7/00—Mountings, adjusting means, or light-tight connections, for optical elements
- G02B7/02—Mountings, adjusting means, or light-tight connections, for optical elements for lenses
- G02B7/14—Mountings, adjusting means, or light-tight connections, for optical elements for lenses adapted to interchange lenses
- G02B7/16—Rotatable turrets
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B21/00—Microscopes
- G02B21/06—Means for illuminating specimens
- G02B21/08—Condensers
- G02B21/088—Condensers for both incident illumination and transillumination
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B21/00—Microscopes
- G02B21/24—Base structure
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Microscoopes, Condenser (AREA)
- Mechanical Light Control Or Optical Switches (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE3918990.2 | 1989-06-10 | ||
| DE3918990A DE3918990A1 (de) | 1989-06-10 | 1989-06-10 | Mikroskop mit bildhelligkeitsabgleich |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0325409A true JPH0325409A (ja) | 1991-02-04 |
Family
ID=6382490
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2134234A Pending JPH0325409A (ja) | 1989-06-10 | 1990-05-25 | 像輝度等化を伴なう顕微鏡 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US5046834A (enExample) |
| JP (1) | JPH0325409A (enExample) |
| AT (1) | AT399232B (enExample) |
| CH (1) | CH680169A5 (enExample) |
| DE (1) | DE3918990A1 (enExample) |
Families Citing this family (41)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH04326316A (ja) * | 1991-04-26 | 1992-11-16 | Olympus Optical Co Ltd | 顕微鏡用写真撮影装置 |
| DE4231267B4 (de) * | 1992-09-18 | 2004-09-09 | Leica Microsystems Wetzlar Gmbh | Auflichtbeleuchtungssystem für ein Mikroskop |
| DE19513870C2 (de) * | 1995-04-12 | 2001-05-10 | Zeiss Carl Jena Gmbh | Binokularmikroskop |
| DE19718146A1 (de) | 1997-04-30 | 1998-11-05 | Leica Mikroskopie & Syst | Absorbierendes Dünnschicht-System, bestehend aus metallischem und dielektrischen Schichten |
| EP1022597A3 (en) | 1999-01-19 | 2001-04-04 | Lunax Company Limited | Microscope |
| DE10132360C1 (de) * | 2001-07-04 | 2002-11-28 | Leica Microsystems | Vorrichtung zur farbneutralen Helligkeitseinstellung im Beleuchtungsstrahlengang eines Mikroskops |
| DE10235388A1 (de) * | 2002-08-02 | 2004-02-19 | Carl Zeiss Jena Gmbh | Optische Anordnung mit telezentrischem Strahlenbereich |
| DE10257521B4 (de) * | 2002-12-10 | 2017-03-30 | Leica Microsystems Cms Gmbh | Auflichtmikroskop |
| DE102004033967B3 (de) * | 2004-07-14 | 2005-12-15 | Leica Microsystems Wetzlar Gmbh | Mikroskop mit Bildhelligkeitsabgleich |
| US7782405B2 (en) | 2004-12-02 | 2010-08-24 | Sharp Laboratories Of America, Inc. | Systems and methods for selecting a display source light illumination level |
| US7800577B2 (en) * | 2004-12-02 | 2010-09-21 | Sharp Laboratories Of America, Inc. | Methods and systems for enhancing display characteristics |
| US9083969B2 (en) | 2005-08-12 | 2015-07-14 | Sharp Laboratories Of America, Inc. | Methods and systems for independent view adjustment in multiple-view displays |
| US7515160B2 (en) * | 2006-07-28 | 2009-04-07 | Sharp Laboratories Of America, Inc. | Systems and methods for color preservation with image tone scale corrections |
| US8004511B2 (en) | 2004-12-02 | 2011-08-23 | Sharp Laboratories Of America, Inc. | Systems and methods for distortion-related source light management |
| US8111265B2 (en) | 2004-12-02 | 2012-02-07 | Sharp Laboratories Of America, Inc. | Systems and methods for brightness preservation using a smoothed gain image |
| US7961199B2 (en) * | 2004-12-02 | 2011-06-14 | Sharp Laboratories Of America, Inc. | Methods and systems for image-specific tone scale adjustment and light-source control |
| US7982707B2 (en) | 2004-12-02 | 2011-07-19 | Sharp Laboratories Of America, Inc. | Methods and systems for generating and applying image tone scale adjustments |
| US8913089B2 (en) | 2005-06-15 | 2014-12-16 | Sharp Laboratories Of America, Inc. | Methods and systems for enhancing display characteristics with frequency-specific gain |
| US8120570B2 (en) | 2004-12-02 | 2012-02-21 | Sharp Laboratories Of America, Inc. | Systems and methods for tone curve generation, selection and application |
| US7768496B2 (en) | 2004-12-02 | 2010-08-03 | Sharp Laboratories Of America, Inc. | Methods and systems for image tonescale adjustment to compensate for a reduced source light power level |
| US8947465B2 (en) | 2004-12-02 | 2015-02-03 | Sharp Laboratories Of America, Inc. | Methods and systems for display-mode-dependent brightness preservation |
| US8922594B2 (en) | 2005-06-15 | 2014-12-30 | Sharp Laboratories Of America, Inc. | Methods and systems for enhancing display characteristics with high frequency contrast enhancement |
| US7924261B2 (en) | 2004-12-02 | 2011-04-12 | Sharp Laboratories Of America, Inc. | Methods and systems for determining a display light source adjustment |
| US7839406B2 (en) | 2006-03-08 | 2010-11-23 | Sharp Laboratories Of America, Inc. | Methods and systems for enhancing display characteristics with ambient illumination input |
| JP2007272055A (ja) * | 2006-03-31 | 2007-10-18 | Olympus Corp | 撮像機器 |
| TWM300412U (en) * | 2006-04-28 | 2006-11-01 | Altek Corp | Electronic equipment for adjusting intensity and color temperature of flash light |
| US7826681B2 (en) | 2007-02-28 | 2010-11-02 | Sharp Laboratories Of America, Inc. | Methods and systems for surround-specific display modeling |
| US8345038B2 (en) | 2007-10-30 | 2013-01-01 | Sharp Laboratories Of America, Inc. | Methods and systems for backlight modulation and brightness preservation |
| US8155434B2 (en) | 2007-10-30 | 2012-04-10 | Sharp Laboratories Of America, Inc. | Methods and systems for image enhancement |
| US9177509B2 (en) | 2007-11-30 | 2015-11-03 | Sharp Laboratories Of America, Inc. | Methods and systems for backlight modulation with scene-cut detection |
| US8378956B2 (en) | 2007-11-30 | 2013-02-19 | Sharp Laboratories Of America, Inc. | Methods and systems for weighted-error-vector-based source light selection |
| US8223113B2 (en) | 2007-12-26 | 2012-07-17 | Sharp Laboratories Of America, Inc. | Methods and systems for display source light management with variable delay |
| US8179363B2 (en) | 2007-12-26 | 2012-05-15 | Sharp Laboratories Of America, Inc. | Methods and systems for display source light management with histogram manipulation |
| US8169431B2 (en) | 2007-12-26 | 2012-05-01 | Sharp Laboratories Of America, Inc. | Methods and systems for image tonescale design |
| US8203579B2 (en) * | 2007-12-26 | 2012-06-19 | Sharp Laboratories Of America, Inc. | Methods and systems for backlight modulation with image characteristic mapping |
| US8207932B2 (en) | 2007-12-26 | 2012-06-26 | Sharp Laboratories Of America, Inc. | Methods and systems for display source light illumination level selection |
| US8531379B2 (en) | 2008-04-28 | 2013-09-10 | Sharp Laboratories Of America, Inc. | Methods and systems for image compensation for ambient conditions |
| US8416179B2 (en) * | 2008-07-10 | 2013-04-09 | Sharp Laboratories Of America, Inc. | Methods and systems for color preservation with a color-modulated backlight |
| US9330630B2 (en) | 2008-08-30 | 2016-05-03 | Sharp Laboratories Of America, Inc. | Methods and systems for display source light management with rate change control |
| US8165724B2 (en) | 2009-06-17 | 2012-04-24 | Sharp Laboratories Of America, Inc. | Methods and systems for power-controlling display devices |
| US20110074803A1 (en) * | 2009-09-29 | 2011-03-31 | Louis Joseph Kerofsky | Methods and Systems for Ambient-Illumination-Selective Display Backlight Modification and Image Enhancement |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1693021A (en) * | 1928-11-27 | Diagnostic instrument | ||
| US2427689A (en) * | 1942-08-28 | 1947-09-23 | American Optical Corp | Microscope with special light modifiers |
| US3503662A (en) * | 1964-05-07 | 1970-03-31 | Jerzy Grzelak | Device for optical microscope transformation into a polarizing interferometer microscope |
| JPS593791B2 (ja) * | 1975-04-07 | 1984-01-26 | キヤノン株式会社 | 物体の像認識方法 |
| CA1261858A (en) * | 1979-11-16 | 1989-09-26 | Barry R.J. Devlin | Method of producing male sterility in plants |
| DE3221804A1 (de) * | 1982-06-07 | 1983-12-08 | Leisegang Feinmechanik-Optik Gmbh & Co Kg, 1000 Berlin | Beleuchtungseinrichtung |
| DE3475013D1 (en) * | 1983-03-29 | 1988-12-08 | Olympus Optical Co | Microscope provided with automatic focusing device |
| US4756611A (en) * | 1984-08-31 | 1988-07-12 | Olympus Optical Co., Ltd. | Multiple-purpose microscope |
| DE3535749C2 (de) * | 1985-04-12 | 1987-02-26 | Fa. Carl Zeiss, 7920 Heidenheim | Einrichtung zur Helligkeitsregelung in Mikroskopen |
| DE8530473U1 (de) * | 1985-10-28 | 1987-02-19 | Fa. Carl Zeiss, 7920 Heidenheim | Mikroskop mit einem Reflektorschieber |
-
1989
- 1989-06-10 DE DE3918990A patent/DE3918990A1/de not_active Withdrawn
-
1990
- 1990-05-25 CH CH1758/90A patent/CH680169A5/de not_active IP Right Cessation
- 1990-05-25 JP JP2134234A patent/JPH0325409A/ja active Pending
- 1990-06-01 AT AT0119590A patent/AT399232B/de not_active IP Right Cessation
- 1990-06-06 US US07/534,502 patent/US5046834A/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| US5046834A (en) | 1991-09-10 |
| AT399232B (de) | 1995-04-25 |
| ATA119590A (de) | 1994-08-15 |
| DE3918990A1 (de) | 1990-12-13 |
| CH680169A5 (enExample) | 1992-06-30 |
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