JPS60161328U - camera photometry device - Google Patents
camera photometry deviceInfo
- Publication number
- JPS60161328U JPS60161328U JP1984048478U JP4847884U JPS60161328U JP S60161328 U JPS60161328 U JP S60161328U JP 1984048478 U JP1984048478 U JP 1984048478U JP 4847884 U JP4847884 U JP 4847884U JP S60161328 U JPS60161328 U JP S60161328U
- Authority
- JP
- Japan
- Prior art keywords
- camera
- light
- receiving element
- swinging member
- photometry
- 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.)
- Granted
Links
Landscapes
- Photometry And Measurement Of Optical Pulse Characteristics (AREA)
- Exposure Control For Cameras (AREA)
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、本考案の一実施例を適用したカメラの概略図
である。第２図は、本考案の一実施例の要部斜視図で−
ある。第３図は、第２図に示した実−施例において、カ
メラの姿勢が横位置された場合の要部の状態を示す正面
図である。第４図は、第３図におけるＡ−Ａ断面の概略
図である。第５図は、第２図に示した実施例においせ、
カメラの姿勢が縦位置にされた場合の要部の状態を示す
正面図である。第６図は、第５図におけるＢ−Ｂ断面
−の概略図である。第７図は、横位置撮影時の測光範
囲を示す説明図である。第８図は、縦位置撮影時の測光
範囲を示す説明図である。
１・・・カメラ、３・・・固定鏡胴、５・・・アーム、
６・・パ軸、７・・−絞り板、７ａ〜７ｃ・・・透孔、
８・・・受光素子、９・・・鉄片、１ｏ・・・マグネッ
ト、３ｏ・・・撮影画 ′面、３２・・・測光範
囲、３３・・・測光範囲、３５・・・主要被写体。FIG. 1 is a schematic diagram of a camera to which an embodiment of the present invention is applied. FIG. 2 is a perspective view of essential parts of an embodiment of the present invention.
be. FIG. 3 is a front view showing the main parts of the embodiment shown in FIG. 2 when the camera is in a horizontal position. FIG. 4 is a schematic diagram of the AA cross section in FIG. 3. FIG. 5 shows that in the embodiment shown in FIG.
FIG. 3 is a front view showing the state of main parts when the camera is in a vertical position. Figure 6 is the BB cross section in Figure 5.
- is a schematic diagram. FIG. 7 is an explanatory diagram showing the photometry range when photographing in a horizontal position. FIG. 8 is an explanatory diagram showing the photometry range when photographing in a vertical position. 1...Camera, 3...Fixed lens barrel, 5...Arm,
6...Pa axis, 7...-diaphragm plate, 7a-7c...through hole,
8... Light receiving element, 9... Iron piece, 1o... Magnet, 3o... Shooting image plane, 32... Photometry range, 33... Photometry range, 35... Main subject.
Claims (5)
する受光素子を備えたカメラにおいて、カメラの撮影姿
勢に応じて前記受光素子の前方で移動され、前記受光素
子の測光範囲を調節する移動絞りを設け、カメラが横位
置で構えられた場合には受光素子の測光範囲を撮影画面
の下方へと向け、またカメラが縦位置で構えられた場合
には受光素子の測光範囲を―影画面の中央に向けるよう
にしたことを特徴とするカメラの測光装置。(1) In a camera equipped with a light-receiving element that measures light from a subject to determine exposure, movement that is moved in front of the light-receiving element according to the shooting posture of the camera to adjust the photometry range of the light-receiving element. By installing an aperture, when the camera is held in a horizontal position, the photometric range of the photodetector is directed below the shooting screen, and when the camera is held in a vertical position, the photometric range of the photodetector is directed to the shadow screen. A photometer for a camera, characterized in that it is directed toward the center of the camera.
される揺動部材にをりつけられることを特徴とする実用
新案登録請求の範囲第１項記載のカメラの測光装置。(2) The photometry device for a camera according to claim 1, wherein the movable diaphragm is attached to a swinging member that swings depending on the photographing posture of the camera.
れると共に、前記揺動部材は撮影レンズの光軸の真上に
軸着されていることを特徴とする実用新案登録請求の範
囲第２項記載のカメラの測光装置。(3) The light receiving element is provided directly below the optical axis of the photographic lens, and the swinging member is pivotally mounted directly above the optical axis of the photographic lens. A photometric device for a camera according to item 2.
れた絞り板により構成され、カメラの撮影゛ 姿勢が横
位置の場合にはミ前記３個所の透孔のうちの中央の透孔
が受光素子の前方に配置され、またカメラの撮影姿勢が
縦位置の場合には、両側の透孔のうちのいずれかが受光
素子の前方に配置される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２項記載のカメラの測
光装置。(4) The movable diaphragm is composed of a diaphragm plate with through holes formed in three places on the light shielding plate. The through-hole is arranged in front of the light-receiving element, and when the camera is in a vertical shooting position, one of the through-holes on both sides is arranged in front of the light-receiving element.
- A photometering device for a camera according to claim 2 of the utility model registration claim.
けたことを特徴とする実用新案登録請求の範囲第２項記
載のカメラの測光装置。(5) The photometry device for a camera according to claim 2, which is characterized in that the swinging member is provided with a resistance means that provides swinging resistance.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1984048478U JPS60161328U (en) | 1984-04-04 | 1984-04-04 | camera photometry device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1984048478U JPS60161328U (en) | 1984-04-04 | 1984-04-04 | camera photometry device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS60161328U true JPS60161328U (en) | 1985-10-26 |
| JPH0314653Y2 JPH0314653Y2 (en) | 1991-04-02 |
Family
ID=30564772
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1984048478U Granted JPS60161328U (en) | 1984-04-04 | 1984-04-04 | camera photometry device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS60161328U (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4019894Y1 (en) * | 1964-05-28 | 1965-07-12 | ||
| JPS587120U (en) * | 1981-07-07 | 1983-01-18 | 富士写真フイルム株式会社 | Camera EE metering device |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS587120B2 (en) * | 1978-12-28 | 1983-02-08 | 日本電気株式会社 | Remote concentrator control information transmission method |
-
1984
- 1984-04-04 JP JP1984048478U patent/JPS60161328U/en active Granted
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4019894Y1 (en) * | 1964-05-28 | 1965-07-12 | ||
| JPS587120U (en) * | 1981-07-07 | 1983-01-18 | 富士写真フイルム株式会社 | Camera EE metering device |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0314653Y2 (en) | 1991-04-02 |
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