JP2008064880A5 - - Google Patents
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- JP2008064880A5 JP2008064880A5 JP2006240578A JP2006240578A JP2008064880A5 JP 2008064880 A5 JP2008064880 A5 JP 2008064880A5 JP 2006240578 A JP2006240578 A JP 2006240578A JP 2006240578 A JP2006240578 A JP 2006240578A JP 2008064880 A5 JP2008064880 A5 JP 2008064880A5
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- focal position
- partial
- conjugate
- optical system
- objective lens
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- 238000002834 transmittance Methods 0.000 claims 12
- 230000000051 modifying Effects 0.000 claims 7
- 230000003287 optical Effects 0.000 claims 7
- 238000005286 illumination Methods 0.000 claims 3
- 240000004282 Grewia occidentalis Species 0.000 claims 1
Claims (4)
観察光学系内の対物レンズの後側焦点位置または該後側焦点位置と共役な位置に配置される複数の異なる透過率領域を有する変調器とを備え、
前記部分開口と前記コンデンサレンズおよび前記対物レンズを介して共役関係にある、前記複数の異なる透過率領域のうちの所定の透過率領域は、他の透過率領域と一直線で区切られ、
前記部分開口を構成する長手方向の形状がそれぞれ、前記一直線とは一致しない異なる形状であり、前記長手方向に直交する短手方向の長さが前記長手方向に沿って変化する箇所を少なくとも含むことを特徴とする変調コントラスト顕微鏡。 An aperture plate having a partial aperture disposed at a front focal position of a condenser lens in the illumination optical system or a position conjugate with the front focal position;
A modulator having a plurality of different transmittance regions arranged at a rear focal position of the objective lens in the observation optical system or a position conjugate with the rear focal position;
The predetermined transmittance region of the plurality of different transmittance regions, which are in a conjugate relationship with the partial aperture via the condenser lens and the objective lens, is separated from the other transmittance regions in a straight line,
Each of the longitudinal shapes constituting the partial openings is a different shape that does not coincide with the straight line, and includes at least a portion where the length in the short direction perpendicular to the longitudinal direction varies along the longitudinal direction. A modulation contrast microscope.
観察光学系内の対物レンズの後側焦点位置または該後側焦点位置と共役な位置に配置される複数の異なる透過率領域を有する変調器とを備え、
前記部分開口は矩形形状であり、
前記部分開口と前記コンデンサレンズおよび前記対物レンズを介して共役関係にある、前記複数の異なる透過率領域のうちの所定の透過率領域は、前記矩形形状を構成する一直線とは一致しない異なる形状によって他の透過率領域と区切られていることを特徴とする変調コントラスト顕微鏡。 An aperture plate having a partial aperture disposed at a front focal position of a condenser lens in the illumination optical system or a position conjugate with the front focal position;
A modulator having a plurality of different transmittance regions arranged at a rear focal position of the objective lens in the observation optical system or a position conjugate with the rear focal position;
The partial opening is rectangular;
The predetermined transmittance region of the plurality of different transmittance regions, which are in a conjugate relationship with the partial aperture through the condenser lens and the objective lens, has a different shape that does not coincide with a straight line constituting the rectangular shape. A modulation contrast microscope characterized by being partitioned from other transmittance regions .
観察光学系内の対物レンズの後側焦点位置または該後側焦点位置と共役な位置に配置される複数の異なる透過率領域を有する変調器とを備え、
前記部分開口は矩形形状であり、
前記部分開口と前記コンデンサレンズおよび前記対物レンズを介して共役関係にある、前記複数の異なる透過率領域のうちの所定の透過率領域は、光軸を中心とした所定の半径方向に透過率が連続的に変化することを特徴とする変調コントラスト顕微鏡。 An aperture plate having a partial aperture disposed at a front focal position of a condenser lens in the illumination optical system or a position conjugate with the front focal position;
A modulator having a plurality of different transmittance regions arranged at a rear focal position of the objective lens in the observation optical system or a position conjugate with the rear focal position;
The partial opening is rectangular;
A predetermined transmittance region of the plurality of different transmittance regions, which is in a conjugate relationship with the partial aperture via the condenser lens and the objective lens, has a transmittance in a predetermined radial direction centered on the optical axis. A modulation contrast microscope characterized by continuously changing .
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2006240578A JP4940841B2 (en) | 2006-09-05 | 2006-09-05 | Modulation contrast microscope |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2006240578A JP4940841B2 (en) | 2006-09-05 | 2006-09-05 | Modulation contrast microscope |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2008064880A JP2008064880A (en) | 2008-03-21 |
| JP2008064880A5 true JP2008064880A5 (en) | 2009-09-03 |
| JP4940841B2 JP4940841B2 (en) | 2012-05-30 |
Family
ID=39287671
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2006240578A Active JP4940841B2 (en) | 2006-09-05 | 2006-09-05 | Modulation contrast microscope |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP4940841B2 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI432488B (en) | 2008-05-29 | 2014-04-01 | Sekisui Chemical Co Ltd | Production method of polymer alloy and Polymer alloy |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2834741B2 (en) * | 1988-07-26 | 1998-12-14 | オリンパス光学工業株式会社 | microscope |
| JP2966026B2 (en) * | 1990-03-19 | 1999-10-25 | オリンパス光学工業株式会社 | microscope |
| JPH1020199A (en) * | 1996-07-03 | 1998-01-23 | Olympus Optical Co Ltd | Compound microscope |
| JP2001194592A (en) * | 2000-01-07 | 2001-07-19 | Nikon Corp | Phase object observation device |
| JP2004318185A (en) * | 2004-08-20 | 2004-11-11 | Olympus Corp | Optical microscope having light control member |
-
2006
- 2006-09-05 JP JP2006240578A patent/JP4940841B2/en active Active
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