JPS62123436A - Camera for remote control - Google Patents

Camera for remote control

Info

Publication number
JPS62123436A
JPS62123436A JP26275385A JP26275385A JPS62123436A JP S62123436 A JPS62123436 A JP S62123436A JP 26275385 A JP26275385 A JP 26275385A JP 26275385 A JP26275385 A JP 26275385A JP S62123436 A JPS62123436 A JP S62123436A
Authority
JP
Japan
Prior art keywords
remote control
light receiving
autofocus
camera
lens
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
JP26275385A
Other languages
Japanese (ja)
Inventor
Takashi Matsumura
松村 隆資
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Mitsubishi Electric Corp
Original Assignee
Mitsubishi Electric Corp
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 by Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Priority to JP26275385A priority Critical patent/JPS62123436A/en
Publication of JPS62123436A publication Critical patent/JPS62123436A/en
Pending legal-status Critical Current

Links

Landscapes

  • Automatic Focus Adjustment (AREA)
  • Focusing (AREA)
  • Details Of Cameras Including Film Mechanisms (AREA)

Abstract

PURPOSE:To make a camera light in weight, low in cost, and superior in shape by using a light receiving part lens and a light receiving part for auto-focus as those for remote control. CONSTITUTION:With respect to a camera lens 1, a light receiving part lens 2 for auto-focus is used as that for remote control, and a light receiving part 9 for auto-focus is used as that for remote control. Thus, the camera is made light in weight, low in cost, and superior in shape.

Description

【発明の詳細な説明】 〔産業上の利用分野〕 この発明は、赤外線を用いたオートフォーカス機能をや
1nえたリモートコントロールするものである。
DETAILED DESCRIPTION OF THE INVENTION [Industrial Application Field] The present invention provides remote control with an improved autofocus function using infrared rays.

〔従来の技術〕[Conventional technology]

リモー)・コントロール用カメラでは、一般に赤外線ま
たは電波等にょろりモートコントロール行われている。
For remote control cameras, remote control is generally performed using infrared rays or radio waves.

第2図は赤外線を用いたオートフォーカス機能を備えた
従来のリモートコントロール 一例を示す概要図で、1はカメラレンズ、2はオートフ
ォーカス用受光部レンズ、3はオートフォーカス用受光
部レンズ、4はリモートコントロール用受光部レンズ、
5は着脱可能なリモートコントロール このリモートコントロール用カメラでリモートコントロ
ール リモートコントロール ていた。
Fig. 2 is a schematic diagram showing an example of a conventional remote control equipped with an autofocus function using infrared rays, in which 1 is a camera lens, 2 is an autofocus light receiving lens, 3 is an autofocus light receiving lens, and 4 is a Light receiving lens for remote control,
5. Removable remote control This remote control camera was used as a remote control remote control.

第3図はオートフォーカス用受光部の構成を示す回路図
で、7はオートフォーカス用受光アンプ、Rは抵抗器で
ある。
FIG. 3 is a circuit diagram showing the configuration of the autofocus light receiving section, where 7 is an autofocus light receiving amplifier and R is a resistor.

また第4図はリモートコントロール 構成を示す回路図で、8はリモートコン!・ロール用受
光アンプである。
Figure 4 is a circuit diagram showing the remote control configuration, and 8 is a remote control!・This is a light receiving amplifier for roll use.

〔発明が解決しようとする問題点〕[Problem that the invention seeks to solve]

上記のような従来のリモー1−コントロール用カメラで
は、リモ−1−コンI−ロールを行う場合にその都度リ
モートコントロ−ル なければならず、また装着時に重量が増すほか、形状が
悪くなるという問題点があった。
With conventional remote 1-control cameras like the ones mentioned above, you have to use the remote control each time you want to perform a remote 1-control I-roll, and the weight increases when attached, and the shape is bad. There was a problem.

この発明は、かかる問題点を解決するなめになされたも
ので、コスI・を上げることなく、リモートコントロー
ル た軽量のリモートコントロール とを目的とする。
The present invention has been made to solve these problems, and aims to provide a lightweight remote control without increasing cost.

〔問題点を解決するための手段〕[Means for solving problems]

この発明に係ろリモー■・コン)・ロール用カメラは、
オートフォーカス用受光部レンズをリモートコントロー
ル ォーカス用受光部をリモー)−コントロール用受光部と
兼用したものである。
The remote control/roll camera according to this invention is
The autofocus light receiving section lens is also used as a remote control focusing light receiving section.

〔作用〕 この発明においては、フォーカス時に働くオートフォー
カス用受光部レンズおよびオートフォーカス用受光部が
、リモートコントロール時にはそれぞれリモ〜1・:y
 JI−口−ル用受光部1,・ンズおLびリモー1ーコ
ン1ーロール用受光部として働く4、〔実施例〕 第1図はこの発明のリモートコン)・ロール用カメラの
一実施例を示す概要図で、第2図ど同一符号は同一部分
を示し、9ばオートフォーカス用およびリモートコノト
ロール 従来はリモートコントロール フォーカス用受光部の2つの受光部をもってカノラの制
御を行っていたが、これら2つの受光部は基本的には同
じような回路である。力2メラ制御のフローヂャートで
は同時に2つの受光回路が動作することなく、またオー
1−フォーカス用受光部でもリモー1ーコントーロール
用受光部と同等の出力が得られることにより、この発明
のリモートコノI・ロール用カメラは、オー)・フォー
カス用受光部しンズをリモートコントロール 兼用し、オートフォーカス用受光部をリモートコノ1−
ロール用受光部と兼用している。そして、その出力を時
間的に区別して使用することにより、従来と同様の動作
を行うことができる。したがって、この発明では第3図
のオートフォーカス用受光部レンズ3をオートフォーカ
ス用およびリモートコントロール る。
[Function] In this invention, the autofocus light receiving unit lens and the autofocus light receiving unit that operate during focusing are controlled by the remote controller ~1.:y during remote control.
Acting as a light receiving section for JI-control 1, lens and remote control 1-roll 4, [Embodiment] Fig. 1 shows an embodiment of the camera for remote control and roll of this invention. In the schematic diagram shown in Fig. 2, the same reference numerals indicate the same parts, and 9 indicates the autofocus and remote control. Conventionally, the canora was controlled using two light receiving sections, one for autofocus and one for remote control focus. The two light receiving sections basically have similar circuits. In the flowchart for power 2 camera control, two light receiving circuits do not operate at the same time, and the light receiving section for focus 1 can obtain the same output as the light receiving section for remote control 1, so that the remote controller 1 of the present invention can be used. For roll cameras, the light receiving part for autofocus is also used as a remote control, and the light receiving part for autofocus is used as a remote controller.
It also serves as the light receiving section for rolls. By using the outputs in a temporally differentiated manner, it is possible to perform the same operation as in the past. Therefore, in the present invention, the autofocus light receiving lens 3 shown in FIG. 3 is used for autofocus and is remotely controlled.

〔発明の効果〕〔Effect of the invention〕

この発明は以上説明したとおり、オートフォーカス用受
光にレンズをリモートコントロール光部し・ンズと兼用
し、オーI・フォーカス用受光部をリモートコントロー
ル 軽量,低コス)・で、かつ形状の1憂れたリモートコン
トロール 果がある。
As explained above, this invention allows the lens to be used as a remote control optical part for receiving light for autofocus, and also serves as a remote control light receiving part for autofocus (light weight, low cost), and one problem with the shape. There is a remote control effect.

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

第1図はこの発明のリモートコントロールメラの一実施
例を示す概要図、第2図は従来のリモートコントロール 第3図はリモートコントロール 示す回路図、第4図はオートフォーカス用受光部の構成
を示す回路図である。 図において、1はカメラレンズ、2はオートフォーカス
用受光部レンズ、6はカメラボデ・f19はオートフォ
ーカス用受光 なお、各図中の同一符号は同一または相当部分を示す。 代理人 大 岩 増 雄   (外2名)第1図 第2図 第3図 第4図 手続補正書(自発)
Fig. 1 is a schematic diagram showing an embodiment of the remote control camera of the present invention, Fig. 2 is a conventional remote control, Fig. 3 is a circuit diagram showing the remote control, and Fig. 4 shows the configuration of the light receiving section for autofocus. It is a circuit diagram. In the figures, 1 is a camera lens, 2 is an autofocus light receiving lens, 6 is a camera body, and f19 is an autofocus light receiver. Note that the same reference numerals in each figure indicate the same or corresponding parts. Agent Masuo Oiwa (2 others) Figure 1 Figure 2 Figure 3 Figure 4 Procedural amendment (voluntary)

Claims (1)

【特許請求の範囲】[Claims] オートフォーカス用の赤外線発光部とオートフォーカス
用の赤外線発光レンズとオートフォーカス用受光部レン
ズとオートフォーカス用受光部を有し、オートフォーカ
ス機能を備えたカメラにおいて、前記オートフォーカス
用受光部レンズとリモートコントロール用受光部レンズ
を兼用し、前記オートフォーカス用受光部をリモートコ
ントロール用受光部を兼用したことを特徴とするリモー
トコントロール用カメラ。
In a camera equipped with an autofocus function, the camera has an infrared light emitting section for autofocus, an infrared light emitting lens for autofocus, a light receiving section lens for autofocus, and a light receiving section for autofocus. A camera for remote control, characterized in that the light receiving part for control also serves as a lens, and the light receiving part for autofocus also serves as a light receiving part for remote control.
JP26275385A 1985-11-22 1985-11-22 Camera for remote control Pending JPS62123436A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP26275385A JPS62123436A (en) 1985-11-22 1985-11-22 Camera for remote control

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP26275385A JPS62123436A (en) 1985-11-22 1985-11-22 Camera for remote control

Publications (1)

Publication Number Publication Date
JPS62123436A true JPS62123436A (en) 1987-06-04

Family

ID=17380106

Family Applications (1)

Application Number Title Priority Date Filing Date
JP26275385A Pending JPS62123436A (en) 1985-11-22 1985-11-22 Camera for remote control

Country Status (1)

Country Link
JP (1) JPS62123436A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2643162A1 (en) * 1989-03-30 1990-08-17 Asahi Optical Co Ltd Active self-focusing camera comprising a remote control device
JPH02247626A (en) * 1989-03-22 1990-10-03 Konica Corp Remote control camera
US5172155A (en) * 1990-01-19 1992-12-15 Nikon Corporation Remote control apparatus for an auto-focus camera

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60249127A (en) * 1984-05-25 1985-12-09 Seiko Koki Kk Remote release device

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60249127A (en) * 1984-05-25 1985-12-09 Seiko Koki Kk Remote release device

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02247626A (en) * 1989-03-22 1990-10-03 Konica Corp Remote control camera
FR2643162A1 (en) * 1989-03-30 1990-08-17 Asahi Optical Co Ltd Active self-focusing camera comprising a remote control device
US5172155A (en) * 1990-01-19 1992-12-15 Nikon Corporation Remote control apparatus for an auto-focus camera

Similar Documents

Publication Publication Date Title
JPS62123436A (en) Camera for remote control
JPS62118328A (en) Automatic power varying camera
JPS5852517U (en) Camera focus detection device
JPS6456406A (en) Camera with zoom function
JPS59104627A (en) Universal-head device
JPH03105811U (en)
JPS62203572U (en)
JPS61267463A (en) Auto-focusing device
JP3294290B2 (en) camera
JPS59174073A (en) Aperture controller of video camera
JPH0178464U (en)
JPS60129779U (en) Imaging device
JPH02126211A (en) Automatic focusing device
JPH0312616A (en) Automatic focus matching device
JPH02148026A (en) Interchangeable lens system
JPH0221614U (en)
JPS57120921A (en) Photographic device
JPS62150341A (en) Automatic composition determining device for camera
JPS6074134U (en) Finder that can be converted to optical or electronic at any time
JPH0440230U (en)
JPS62166505U (en)
JPH02118364U (en)
JPH0356923U (en)
JPS6172966U (en)
KR920013017U (en) Auto focus control circuit of camera