JPH02140514U - - Google Patents

Info

Publication number
JPH02140514U
JPH02140514U JP5147089U JP5147089U JPH02140514U JP H02140514 U JPH02140514 U JP H02140514U JP 5147089 U JP5147089 U JP 5147089U JP 5147089 U JP5147089 U JP 5147089U JP H02140514 U JPH02140514 U JP H02140514U
Authority
JP
Japan
Prior art keywords
epi
specimen
epifluorescence
lens
observation
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
Application number
JP5147089U
Other languages
Japanese (ja)
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed filed Critical
Priority to JP5147089U priority Critical patent/JPH02140514U/ja
Publication of JPH02140514U publication Critical patent/JPH02140514U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Microscoopes, Condenser (AREA)

Description

【図面の簡単な説明】[Brief explanation of drawings]

第１図は本考案による落射型蛍光顕微鏡の一実
施例の光学系を示す図、第２図及び第３図は夫々
上記実施例のシヤツター機構の一例の断面図及び
他の例の平面図である。 １……落射蛍光励起用光源、２……コレクタレ
ンズ、３……励起フイルター、４……ダイクロイ
ツクミラー、５……吸収フイルター、６……対物
レンズ、７……被検体、８……コンデンサーレン
ズ、９……全反射ミラー、１０…コレクタレンズ
、１１……透過観察用光源、１２……結像レンズ
、１３……シヤツター、１４……ステージ、１５
……ツマミ、１６……ステージ開口部。 FIG. 1 is a diagram showing an optical system of an embodiment of an epi-fluorescence microscope according to the present invention, and FIGS. 2 and 3 are a sectional view of an example of the shutter mechanism of the above embodiment and a plan view of another example, respectively. be. DESCRIPTION OF SYMBOLS 1... Light source for epifluorescence excitation, 2... Collector lens, 3... Excitation filter, 4... Dichroic mirror, 5... Absorption filter, 6... Objective lens, 7... Subject, 8... Condenser Lens, 9... Total reflection mirror, 10... Collector lens, 11... Light source for transmission observation, 12... Imaging lens, 13... Shutter, 14... Stage, 15
...Knob, 16...Stage opening.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 落射蛍光観察と透過観察を同時に又は切り変え
て行うことが可能な落射型蛍光顕微鏡において、
被検体を通過する落射による励起光を遮光するシ
ヤツターを、被検体と透過照明系のレンズとの間
の光路に挿脱可能に配置したことを特徴とする落
射型蛍光顕微鏡。 In an epifluorescence microscope that can perform epifluorescence observation and transmission observation simultaneously or by switching,
An epi-illuminant fluorescence microscope characterized in that a shutter that blocks excitation light caused by epi-illumination passing through a specimen is removably placed in an optical path between the specimen and a lens of a transmitted illumination system.
JP5147089U 1989-04-28 1989-04-28 Pending JPH02140514U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5147089U JPH02140514U (en) 1989-04-28 1989-04-28

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5147089U JPH02140514U (en) 1989-04-28 1989-04-28

Publications (1)

Publication Number Publication Date
JPH02140514U true JPH02140514U (en) 1990-11-26

Family

ID=31570945

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5147089U Pending JPH02140514U (en) 1989-04-28 1989-04-28

Country Status (1)

Country Link
JP (1) JPH02140514U (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010066344A (en) * 2008-09-09 2010-03-25 Nikon Corp Shield cover for microscope illumination light
JP2010102095A (en) * 2008-10-23 2010-05-06 Olympus Corp Microscope system, control program thereof, and control method thereof
US9007684B2 (en) 2012-01-11 2015-04-14 Olympus Corporation Microscope and microscope light source unit
JP2017062309A (en) * 2015-09-24 2017-03-30 オリンパス株式会社 Inverted microscope and light shielding apparatus for inverted microscope
US10274713B2 (en) 2016-08-09 2019-04-30 Olympus Corporation Microscope including a white light emitting diode and a light shielding member that can prevent excitation light from reaching the white light emitting diode

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010066344A (en) * 2008-09-09 2010-03-25 Nikon Corp Shield cover for microscope illumination light
JP2010102095A (en) * 2008-10-23 2010-05-06 Olympus Corp Microscope system, control program thereof, and control method thereof
US9007684B2 (en) 2012-01-11 2015-04-14 Olympus Corporation Microscope and microscope light source unit
JP2017062309A (en) * 2015-09-24 2017-03-30 オリンパス株式会社 Inverted microscope and light shielding apparatus for inverted microscope
US10274713B2 (en) 2016-08-09 2019-04-30 Olympus Corporation Microscope including a white light emitting diode and a light shielding member that can prevent excitation light from reaching the white light emitting diode

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