JPH043407U - - Google Patents

Info

Publication number
JPH043407U
JPH043407U JP4375290U JP4375290U JPH043407U JP H043407 U JPH043407 U JP H043407U JP 4375290 U JP4375290 U JP 4375290U JP 4375290 U JP4375290 U JP 4375290U JP H043407 U JPH043407 U JP H043407U
Authority
JP
Japan
Prior art keywords
case
holder
lens
ferrule
lens holder
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
JP4375290U
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 JP4375290U priority Critical patent/JPH043407U/ja
Publication of JPH043407U publication Critical patent/JPH043407U/ja
Pending legal-status Critical Current

Links

Description

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

第１図は本考案の一実施例の外観を示す構成説
明図、第２図はケースの内部に収納されている機
構の一部を示す構成説明図である。 １…ケース、２…出力穴、８…レンズ、９…レ
ンズボルダ、１１…フエルール、１４…フエルー
ルホルダ、１５…シヤフト。 FIG. 1 is a structural explanatory diagram showing the appearance of an embodiment of the present invention, and FIG. 2 is a structural explanatory diagram showing a part of the mechanism housed inside the case. 1...Case, 2...Output hole, 8...Lens, 9...Lens bolder, 11...Ferrule, 14...Ferrule holder, 15...Shaft.

Claims (1)

【実用新案登録請求の範囲】 ケース内部に収納され、レンズがケースの出力
穴に対向するように取り付けられたレンズホルダ
と、 ケース内部に収納され、光ビームの出力端部が
レンズと対向するようにレンズホルダに挿入され
たフエルールが取り付けられたフエルールホルダ
と、 一端がレンズホルダにガイドとして挿入され、
一端近傍の外周にはフエルールホルダと螺合して
フエルールホルダを移動させるねじ溝が形成され
、他端はケース外部から回転操作可能な操作部と
して形成されたシヤフトとを具備し、 前記シヤフトを外部から回転させることにより
ケースの出力穴から出力される光ビームの焦点を
任意に調整することを特徴とする光源装置。[Scope of claim for utility model registration] A lens holder that is housed inside a case and installed so that the lens faces the output hole of the case, and a lens holder that is housed inside the case so that the output end of the light beam faces the lens. A ferrule holder with a ferrule attached to the lens holder, one end of which is inserted into the lens holder as a guide,
A threaded groove is formed on the outer periphery near one end for screwing with the ferrule holder to move the ferrule holder, and the other end is provided with a shaft formed as an operation part that can be rotated from outside the case, the shaft A light source device characterized in that the focus of a light beam output from an output hole of a case is arbitrarily adjusted by rotating the light source from the outside.
JP4375290U 1990-04-24 1990-04-24 Pending JPH043407U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4375290U JPH043407U (en) 1990-04-24 1990-04-24

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4375290U JPH043407U (en) 1990-04-24 1990-04-24

Publications (1)

Publication Number Publication Date
JPH043407U true JPH043407U (en) 1992-01-13

Family

ID=31556433

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4375290U Pending JPH043407U (en) 1990-04-24 1990-04-24

Country Status (1)

Country Link
JP (1) JPH043407U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2021502583A (en) * 2017-11-10 2021-01-28 ニューレセンス インコーポレイテッド Small lens-fiber connector with biological focusing function

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5714942B2 (en) * 1978-09-26 1982-03-27

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5714942B2 (en) * 1978-09-26 1982-03-27

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2021502583A (en) * 2017-11-10 2021-01-28 ニューレセンス インコーポレイテッド Small lens-fiber connector with biological focusing function

Similar Documents

Publication Publication Date Title
JPH043407U (en)
JPS6438632U (en)
JPH035109U (en)
JPS5886614U (en) microscope illumination device
JPS60134233U (en) Iris shutter remote control device
JPH0289450U (en)
JPS59153509U (en) receptacle
JPH0392614U (en)
JPH03127702U (en)
JPS61143777U (en)
JPH0485503U (en)
JPH01123813U (en)
JPH0311205U (en)
JPH01153878U (en)
JPS62198515U (en)
JPH043419U (en)
JPS6436808U (en)
JPH0350500U (en)
JPH02131711U (en)
JPS6432241U (en)
JPS62188871U (en)
JPH01123809U (en)
JPS62101510U (en)
JPS6424520U (en)
JPH0479430U (en)