JPS57183185A - Connecting device of television camera for optical equipment - Google Patents

Connecting device of television camera for optical equipment

Info

Publication number
JPS57183185A
JPS57183185A JP56066543A JP6654381A JPS57183185A JP S57183185 A JPS57183185 A JP S57183185A JP 56066543 A JP56066543 A JP 56066543A JP 6654381 A JP6654381 A JP 6654381A JP S57183185 A JPS57183185 A JP S57183185A
Authority
JP
Japan
Prior art keywords
image pickup
connecting device
television camera
optical equipment
shutter plate
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
Application number
JP56066543A
Other languages
Japanese (ja)
Other versions
JPH0353831B2 (en
Inventor
Masayoshi Naito
Yasuhiro Ueda
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.)
Olympus Corp
Original Assignee
Olympus Corp
Olympus Optical Co Ltd
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 Olympus Corp, Olympus Optical Co Ltd filed Critical Olympus Corp
Priority to JP56066543A priority Critical patent/JPS57183185A/en
Publication of JPS57183185A publication Critical patent/JPS57183185A/en
Publication of JPH0353831B2 publication Critical patent/JPH0353831B2/ja
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
    • H04N23/50—Constructional details
    • H04N23/55—Optical parts specially adapted for electronic image sensors; Mounting thereof

Abstract

PURPOSE:To protect the image pickup surface of an image pickup tube of a television camera from light by providing a device, which connects the television camera to an optical equipment, with a mechanism which cuts off light incident to the image pickup surface by coupling with the attachment and detachment of the optical equipment. CONSTITUTION:The main body 5 of a connecting device 6 is stuck to a television camera 7. A connection hole 17 is provided atop of the connecting device 6 and in it, an internal tube for receiving an eye-piece part 5 connected to the operation part 2 of an endoscope as an optical equipment is installed. The internal tube 28 is provided with a shutter plate 25 and an engagement hole 30 for receiving a pin 29 provided to the eyepiece part 5. Consequently, the eyepiece part 5 of the endoscope is connected to the connecting device 6 of the camera 7, the shutter plate moves up and when the eyepiece part 5 is detached, the shutter plate 25 cuts off light incident to an image pickup tube automatically, thus protecting its image pickup surface.
JP56066543A 1981-05-01 1981-05-01 Connecting device of television camera for optical equipment Granted JPS57183185A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP56066543A JPS57183185A (en) 1981-05-01 1981-05-01 Connecting device of television camera for optical equipment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56066543A JPS57183185A (en) 1981-05-01 1981-05-01 Connecting device of television camera for optical equipment

Publications (2)

Publication Number Publication Date
JPS57183185A true JPS57183185A (en) 1982-11-11
JPH0353831B2 JPH0353831B2 (en) 1991-08-16

Family

ID=13318916

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56066543A Granted JPS57183185A (en) 1981-05-01 1981-05-01 Connecting device of television camera for optical equipment

Country Status (1)

Country Link
JP (1) JPS57183185A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH07123631A (en) * 1993-10-22 1995-05-12 Teijin Seiki Co Ltd Electric actuator
JP2007233295A (en) * 2006-03-03 2007-09-13 Nikon Corp Optical finder apparatus and electronic camera

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20210105896A (en) * 2018-12-21 2021-08-27 세키스이가가쿠 고교가부시키가이샤 Interlayer film for laminated glass, and laminated glass
EP4269091A1 (en) 2020-12-28 2023-11-01 Agc Inc. Layered resin film, and laminate

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56164232U (en) * 1980-05-10 1981-12-05

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56164232U (en) * 1980-05-10 1981-12-05

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH07123631A (en) * 1993-10-22 1995-05-12 Teijin Seiki Co Ltd Electric actuator
JP2007233295A (en) * 2006-03-03 2007-09-13 Nikon Corp Optical finder apparatus and electronic camera

Also Published As

Publication number Publication date
JPH0353831B2 (en) 1991-08-16

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