JP3049305U - Extended optics camera mounting - Google Patents
Extended optics camera mountingInfo
- Publication number
- JP3049305U JP3049305U JP1997006934U JP693497U JP3049305U JP 3049305 U JP3049305 U JP 3049305U JP 1997006934 U JP1997006934 U JP 1997006934U JP 693497 U JP693497 U JP 693497U JP 3049305 U JP3049305 U JP 3049305U
- Authority
- JP
- Japan
- Prior art keywords
- loupe
- magnet
- camera
- lens
- optical system
- 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 - Lifetime
Links
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- Lenses (AREA)
Abstract
(57)【要約】
【目的】 拡大ルーペなどの光学系を、磁石を用いて容
易にデジタルカメラ等に着脱することができる。
【構成】 ルーペなどの円筒ホルダー２に磁石３を取付
け、これをレンズ部４の周囲に設けられた磁石保持用金
具又は磁石５を通して、カメラ本体６に固定する。
(57) [Summary] [Purpose] An optical system such as a magnifying loupe can be easily attached to and detached from a digital camera or the like using a magnet. A magnet is attached to a cylindrical holder such as a loupe, and the magnet is fixed to a camera body through a magnet holding bracket or a magnet provided around a lens unit.
Description
【０００１】[0001]
本考案は、物体を拡大撮影あるいは記録する場合に、カメラに直接ルーペを取 付け、直接撮影することを可能にした、ルーペの取付け方法に関するものである 。 The present invention relates to a method of mounting a loupe, which enables a loupe to be directly mounted on a camera when an object is magnified or photographed or recorded.
【０００２】[0002]
現在市販されている簡易カメラ、あるいはデジタルカメラに、広角レンズを取 り付けたり望遠機能を持たせるため、カメラ本体に、板などを介しレンズ系をネ ジ止めしたり挟み込んだりする方法が考えられている。 In order to attach a wide-angle lens to a commercially available simple camera or digital camera and to provide a telephoto function, a method of screwing or sandwiching the lens system into the camera body via a plate etc. is conceivable. ing.
【０００３】[0003]
実用上、ルーペ等の拡張機能を有する光学系を、より簡単に高精度でカメラに 着脱可能にすることを目的としている。 In practical use, the objective is to make it easier and more precise to attach and detach an optical system with extended functions such as a loupe to and from a camera.
【０００４】[0004]
上記目的を達成するために、本考案では一例として、拡大率の高い非球面レン ズを用いたルーペを開発し、これを容易にカメラに取付け、撮影可能にする方法 、機構を工夫した。このルーペは市販のコンパクトカメラ、あるいはＣＣＤを使 ったデジタルカメラに直接取付けられ、携帯に便利で、比較的高い倍率の歪みの ない像の撮影、記録が可能になる。 In order to achieve the above object, in the present invention, as an example, a loupe using an aspherical lens having a high magnification has been developed, and a method and mechanism for easily attaching the loupe to a camera and enabling photographing have been devised. This loupe is directly attached to a commercially available compact camera or a digital camera using a CCD, and is convenient to carry and can capture and record images with relatively high magnification without distortion.
【０００５】[0005]
ルーペを容易にカメラに固定し、標本試料などを拡大撮影、記録することが可 能になる。 The loupe can be easily fixed to the camera, and it becomes possible to magnify and record the specimen sample.
【０００６】[0006]
実施例について図面を参照して説明する。 図１は本考案における、カメラにルーペを取り付ける機構の例をしめす。ルーペ は高倍率で優れた光学的性能を有する非球面レンズ１と円筒ホルダー２よりなっ ている。ルーペの外周部分を、穴の開いた磁石３と接着などの方法により接合固 定し、一体化する。カメラ本体６にはそのレンズ部４の周囲に、磁石保持用金具 又は磁石５を、接合するか、あらかじめ一体化するかにより設ける。この方法に より、ルーペあるいは他の観察用附属光学系をカメラに、磁石を通し容易に着脱 することが出来る。又、レンズ部４のレンズ中心とルーペの非球面レンズ１の中 心は、それぞれに付帯する磁石あるいは金具の外円周が一致して、接合するよう にすれば、容易に光軸を合わせる様に工夫することが出来る。 Embodiments will be described with reference to the drawings. FIG. 1 shows an example of a mechanism for attaching a loupe to a camera according to the present invention. The loupe is composed of an aspherical lens 1 having a high magnification and excellent optical performance and a cylindrical holder 2. The outer peripheral part of the loupe is joined and fixed to the perforated magnet 3 by a method such as bonding and integrated. The camera body 6 is provided with a magnet holding bracket or a magnet 5 around the lens portion 4 by joining or integrating them in advance. With this method, a loupe or other attached optical system for observation can be easily attached to and detached from the camera through a magnet. The center of the lens of the lens unit 4 and the center of the aspherical lens 1 of the loupe are joined so that the outer circumferences of the magnets or metal fittings attached to them coincide with each other. Can be devised.
【０００７】 又、ルーペなどの光学系は円筒ホルダー２を設けず、非球面レンズ１などを直 接、磁石３に接合したものであっても良い。ホルダーは、野外での観察に適する ように透明なものであってもよい。鉱物などの観察が可能なように偏光機構を取 り入れた、複雑な機構を有するものもある。これらの機構により、光学系を市販 のコンパクトカメラ、あるいはＣＣＤを使ったデジタルカメラのカメラ本体６に 直接取付け、不要なときには簡単に取り外せる機構が可能になる。An optical system such as a loupe may be one in which the cylindrical holder 2 is not provided and the aspheric lens 1 or the like is directly joined to the magnet 3. The holder may be transparent so as to be suitable for outdoor observation. Some have a complicated mechanism that incorporates a polarization mechanism so that minerals and the like can be observed. These mechanisms make it possible to attach the optical system directly to the camera body 6 of a commercially available compact camera or a digital camera using a CCD, and to easily remove the optical system when unnecessary.
【０００８】[0008]
本考案は、上記の通りに構成されているので、下記に記載される効果を生む。 Since the present invention is configured as described above, it produces the following effects.
【０００９】 非球面レンズ１は単眼でも収差が少なく光学的性能に優れ１５倍から３０倍程 度の高倍率を持つので、撮影、記録された像は接写レンズなどに比して遥かにマ クロな情報を認識できる。一例として特に偏光機構を有するルーペなどの使用に より、偏光顕微鏡を使用せずに、結晶、鉱物などの偏光特性を持つ物体の拡大像 をデジタルカメラなどに容易に記録し、コンピューターに取り入れることができ る。本考案によりカメラに取付けたルーペを含む各種光学系の拡張機能から、種 々の画像情報を、コストの低減化も含めカメラに容易に取り入れることが可能に なった。The aspherical lens 1 has a small aberration even with a single eye, has excellent optical performance, and has a high magnification of about 15 to 30 times. Therefore, the photographed and recorded image is much more macroscopic than a close-up lens or the like. Information can be recognized. For example, by using a loupe with a polarization mechanism, an enlarged image of an object with polarization characteristics, such as crystals or minerals, can be easily recorded on a digital camera or the like without using a polarizing microscope, and can be incorporated into a computer. it can. The present invention makes it possible to easily incorporate various types of image information into a camera, including cost reductions, from the extended functions of various optical systems including a loupe attached to the camera.
【図１】カメラに、ルーペ等を取付けるための機構を示
す外観図FIG. 1 is an external view showing a mechanism for attaching a loupe or the like to a camera.
１ 非球面レンズ ２ 円筒ホルダー ３ 磁石 ４ レンズ部 ５ 磁石保持用金具又は磁石 ６ カメラ本体 DESCRIPTION OF SYMBOLS 1 Aspherical lens 2 Cylindrical holder 3 Magnet 4 Lens part 5 Metal fitting or magnet 6 Camera body
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【手続補正書】[Procedure amendment]
【提出日】平成９年１０月３日[Submission date] October 3, 1997
【手続補正１】[Procedure amendment 1]
【補正対象書類名】明細書[Document name to be amended] Statement
【補正対象項目名】実用新案登録請求の範囲[Correction target item name] Claims for utility model registration
【補正方法】変更[Correction method] Change
【補正内容】[Correction contents]
【実用新案登録請求の範囲】[Utility model registration claims]
Claims (2)
体した磁石（３）により、カメラのレンズ部（４）に取
付ける方法。1. A method of attaching a loupe or other optical system to a lens part (4) of a camera by a magnet (3) fixedly combined therewith.
保持用の金具又は磁石（５）を設け、ルーペ又は他の光
学系を取付ける方法。2. A method of providing a magnet holding metal or a magnet (5) around a lens section (4) of a camera and mounting a loupe or other optical system.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1997006934U JP3049305U (en) | 1997-07-03 | 1997-07-03 | Extended optics camera mounting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1997006934U JP3049305U (en) | 1997-07-03 | 1997-07-03 | Extended optics camera mounting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JP3049305U true JP3049305U (en) | 1998-06-09 |
Family
ID=43183554
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1997006934U Expired - Lifetime JP3049305U (en) | 1997-07-03 | 1997-07-03 | Extended optics camera mounting |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP3049305U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004217952A (en) * | 2003-01-09 | 2004-08-05 | Mitsui Mining & Smelting Co Ltd | Surface-treated copper powder, method for manufacturing surface-treated copper powder, and electroconductive paste using the surface-treated copper powder |
| CN1296739C (en) * | 2003-06-02 | 2007-01-24 | 有限会社户田精光 | Attachment lens for camera |
| JP2013161049A (en) * | 2012-02-08 | 2013-08-19 | Kiyohara Optics Inc | Lens with magnet mount, lens with magnetic body mount, lens kit, and telescope |
-
1997
- 1997-07-03 JP JP1997006934U patent/JP3049305U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004217952A (en) * | 2003-01-09 | 2004-08-05 | Mitsui Mining & Smelting Co Ltd | Surface-treated copper powder, method for manufacturing surface-treated copper powder, and electroconductive paste using the surface-treated copper powder |
| CN1296739C (en) * | 2003-06-02 | 2007-01-24 | 有限会社户田精光 | Attachment lens for camera |
| JP2013161049A (en) * | 2012-02-08 | 2013-08-19 | Kiyohara Optics Inc | Lens with magnet mount, lens with magnetic body mount, lens kit, and telescope |
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