JPS5987036U - Interchangeable lens barrel with signal contacts - Google Patents
Interchangeable lens barrel with signal contactsInfo
- Publication number
- JPS5987036U JPS5987036U JP18323482U JP18323482U JPS5987036U JP S5987036 U JPS5987036 U JP S5987036U JP 18323482 U JP18323482 U JP 18323482U JP 18323482 U JP18323482 U JP 18323482U JP S5987036 U JPS5987036 U JP S5987036U
- Authority
- JP
- Japan
- Prior art keywords
- lens barrel
- interchangeable lens
- interchangeable
- signal contact
- contact point
- 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
Links
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は本考案１眼レフカメラの斜視図、第２− 図は
側面より見た構成を示す断面図。
１：カメラ本体、４：交換式ファインダ、８：電気接点
、９ 、ＡＦ交換レンズ、１４：Ｌ／ンズ側電気接゛点
。FIG. 1 is a perspective view of the single-lens reflex camera of the present invention, and FIG. 2 is a sectional view showing the configuration seen from the side. 1: Camera body, 4: Interchangeable viewfinder, 8: Electrical contact, 9: AF interchangeable lens, 14: L/lens side electrical contact.
Claims (2)
材を有し、前記交換レンズ鏡筒の外周面上に配置して前
記撮影装置側に配置した信号接点゛と撮影光軸を中心に
して放射線方向に対向して接続する信号接点を有するこ
とを特徴とする信号接点を有する交換レンズ鏡筒。(1) It has a mount member for attaching the interchangeable lens barrel to the photographing device, and is arranged on the outer circumferential surface of the interchangeable lens barrel and located on the photographing device side with a signal contact point located on the photographing device side and centered on the photographing optical axis. An interchangeable lens barrel having a signal contact point, characterized in that the signal contact point is connected facing each other in a radial direction.
と前記カメラ本体に着脱自在に構成され内部に前記交換
レンズ鏡筒内の撮影レンズを通った光を導入して自動合
焦作動のための信号処理−回路を備えた交換式ファイン
ダーユニットか゛ら成り、前記交換レンズ鏡筒内に合焦
用レンズを駆動する駆動機構を内蔵し、前記交換レンズ
側の前記信号接点は前記交換式ファインダーユニットに
配！シた信号接点と接続して合焦用電気信号の受授を前
記交換レンズ鏡筒と前記交換式ファインダーユニット間
にて直接行なうようにしたことを特徴とする実用新案登
録請求の範囲 第（１）項記載の信号接点を有する
交換レンズ鏡筒。(2) The photographing device has a camera body having an exposure control mechanism and is detachably attached to the camera body, and is configured to introduce light that has passed through the photographic lens in the interchangeable lens barrel into the camera body for automatic focusing operation. It consists of an interchangeable finder unit equipped with a signal processing circuit, a drive mechanism for driving a focusing lens is built into the interchangeable lens barrel, and the signal contact on the interchangeable lens side is arranged in the interchangeable finder unit. ! Utility model registration claim No. 1, characterized in that electric signals for focusing are directly received and received between the interchangeable lens barrel and the interchangeable finder unit by connecting to a signal contact point between the interchangeable lens barrel and the interchangeable finder unit. ) An interchangeable lens barrel having a signal contact as described in item 2.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18323482U JPS5987036U (en) | 1982-12-03 | 1982-12-03 | Interchangeable lens barrel with signal contacts |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18323482U JPS5987036U (en) | 1982-12-03 | 1982-12-03 | Interchangeable lens barrel with signal contacts |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5987036U true JPS5987036U (en) | 1984-06-12 |
Family
ID=30396615
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP18323482U Pending JPS5987036U (en) | 1982-12-03 | 1982-12-03 | Interchangeable lens barrel with signal contacts |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5987036U (en) |
-
1982
- 1982-12-03 JP JP18323482U patent/JPS5987036U/en active Pending
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