JPS63124231U - - Google Patents

Info

Publication number
JPS63124231U
JPS63124231U JP1987015509U JP1550987U JPS63124231U JP S63124231 U JPS63124231 U JP S63124231U JP 1987015509 U JP1987015509 U JP 1987015509U JP 1550987 U JP1550987 U JP 1550987U JP S63124231 U JPS63124231 U JP S63124231U
Authority
JP
Japan
Prior art keywords
lens
camera body
mount
rom
side mount
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
JP1987015509U
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 JP1987015509U priority Critical patent/JPS63124231U/ja
Priority to KR1019870010894A priority patent/KR960005186B1/en
Priority to CA000548365A priority patent/CA1288627C/en
Priority to DE87114363T priority patent/DE3786736T2/en
Priority to AU79265/87A priority patent/AU600033B2/en
Priority to EP87114363A priority patent/EP0262679B1/en
Publication of JPS63124231U publication Critical patent/JPS63124231U/ja
Priority to US07/266,328 priority patent/US4841322A/en
Priority to US07/341,176 priority patent/US4945376A/en
Pending legal-status Critical Current

Links

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  • Structure And Mechanism Of Cameras (AREA)

Description

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

第１図はこの考案の実施例の撮影レンズの構成
を概略的に示すブロツク図、第２図はこの考案の
実施例の撮影レンズを概略的に示す斜視図、第３
図はこの考案の撮影レンズの使用例を示す図、第
４図はこの考案に係るＡＦ機能装備のカメラボデ
イの構成を概略的に示すブロツク図、第５図はこ
の考案に係るＡＦ機能装備のカメラボデイを示す
正面図、第６図Ａ及びＢは従来及びこの考案に係
る情報伝達用電気接点を示す断面図である。 ７１…撮影レンズ、７２…レンズ側のマウント
、７３…レンズＲＯＭ、７４…アース端子、７５
…電気接点群、７７…レンズＲＯＭ電源用電気接
点、８７…ＡＦ用移動自在レンズ、８９…駆動力
伝達手段、１０１…カメラボデイ、１０３…カメ
ラボデイ側のマウント、１０５…制御部、１０６
…撮像部、１０７…レンズ駆動手段。 FIG. 1 is a block diagram schematically showing the configuration of a photographic lens according to an embodiment of this invention, FIG. 2 is a perspective view schematically showing a photographic lens according to an embodiment of this invention, and FIG.
Figure 4 is a diagram showing an example of the use of the photographic lens of this invention, Figure 4 is a block diagram schematically showing the configuration of a camera body equipped with an AF function according to this invention, and Figure 5 is a diagram showing an example of the camera body equipped with an AF function according to this invention. A front view showing the camera body, and FIGS. 6A and 6B are cross-sectional views showing electrical contacts for information transmission according to the prior art and this invention. 71... Photographing lens, 72... Lens side mount, 73... Lens ROM, 74... Earth terminal, 75
...Electrical contact group, 77... Electric contact for lens ROM power supply, 87... Movable lens for AF, 89... Driving force transmission means, 101... Camera body, 103... Mount on camera body side, 105... Control unit, 106
...imaging section, 107...lens driving means.

Claims (1)

【実用新案登録請求の範囲】 自動合焦用の移動自在レンズを含むレンズ系と
、該レンズ系の固有データを格納するレンズＲＯ
Ｍとを具える撮影レンズにおいて、 カメラボデイのマウントに装着されるレンズ側
マウントと、 該レンズ側マウントに設けられ前記レンズＲＯ
Ｍの互いに異なる情報端子にそれぞれ接続された
電気接点群と、 該レンズ側マウントに設けられカメラボデイ側
から前記レンズＲＯＭに該レンズＲＯＭ駆動用の
電力を供給するための電気接点と を具えたことを特徴とする撮影レンズ。[Scope of claim for utility model registration] A lens system including a movable lens for automatic focusing, and a lens RO that stores unique data of the lens system.
M, a lens-side mount attached to the mount of the camera body, and the lens RO provided on the lens-side mount.
A group of electrical contacts respectively connected to different information terminals of M, and an electrical contact provided on the lens side mount for supplying power for driving the lens ROM from the camera body side to the lens ROM. A photographic lens featuring the following.
JP1987015509U 1986-10-01 1987-02-06 Pending JPS63124231U (en)

Priority Applications (8)

Application Number Priority Date Filing Date Title
JP1987015509U JPS63124231U (en) 1987-02-06 1987-02-06
KR1019870010894A KR960005186B1 (en) 1986-10-01 1987-09-30 Camera having interchangeable photography lens and camera body which we can use with it
CA000548365A CA1288627C (en) 1986-10-01 1987-10-01 Camera having interchangeable lenses
DE87114363T DE3786736T2 (en) 1986-10-01 1987-10-01 Interchangeable lens camera.
AU79265/87A AU600033B2 (en) 1986-10-01 1987-10-01 Camera having interchangeable lenses
EP87114363A EP0262679B1 (en) 1986-10-01 1987-10-01 Camera having interchangeable lenses
US07/266,328 US4841322A (en) 1986-10-01 1988-11-01 Camera having interchangeable lenses
US07/341,176 US4945376A (en) 1986-10-01 1989-04-21 Camera having interchangeable lenses

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1987015509U JPS63124231U (en) 1987-02-06 1987-02-06

Publications (1)

Publication Number Publication Date
JPS63124231U true JPS63124231U (en) 1988-08-12

Family

ID=30806510

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1987015509U Pending JPS63124231U (en) 1986-10-01 1987-02-06

Country Status (1)

Country Link
JP (1) JPS63124231U (en)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5948742A (en) * 1982-09-13 1984-03-21 Ricoh Co Ltd camera mount signal terminal
JPS6180227A (en) * 1984-09-28 1986-04-23 Minolta Camera Co Ltd Camera system and interchangeable lens, intermediate accessory and camera body used for the system

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5948742A (en) * 1982-09-13 1984-03-21 Ricoh Co Ltd camera mount signal terminal
JPS6180227A (en) * 1984-09-28 1986-04-23 Minolta Camera Co Ltd Camera system and interchangeable lens, intermediate accessory and camera body used for the system

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