JPS5764208A - Endoscope device - Google Patents

Endoscope device

Info

Publication number
JPS5764208A
JPS5764208A JP55140991A JP14099180A JPS5764208A JP S5764208 A JPS5764208 A JP S5764208A JP 55140991 A JP55140991 A JP 55140991A JP 14099180 A JP14099180 A JP 14099180A JP S5764208 A JPS5764208 A JP S5764208A
Authority
JP
Japan
Prior art keywords
diopter
cylinder
cam hole
cam
projecting part
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
JP55140991A
Other languages
Japanese (ja)
Other versions
JPS6232451B2 (en
Inventor
Yoshijiro Kori
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 JP55140991A priority Critical patent/JPS5764208A/en
Publication of JPS5764208A publication Critical patent/JPS5764208A/en
Publication of JPS6232451B2 publication Critical patent/JPS6232451B2/ja
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B25/00—Eyepieces; Magnifying glasses
    • G02B25/001—Eyepieces

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Instruments For Viewing The Inside Of Hollow Bodies (AREA)
  • Endoscopes (AREA)

Abstract

PURPOSE:To automatically control the diopter of an optical device, by constituting it so that a diopter control means of an endoscope eyepiece device is related to a diopter control means of the optical device connected to the endoscope eyepiece device. CONSTITUTION:An endoscope eyepiece device 7 is provided with a member 8 for fixing an image guide 13, a lens cylinder 15 for holding an eyepiece lens 16, and a supporting cylinder 11. On the outside circumference of the supporting cylinder 11, a photographing cam cylinder 17 which penetrates a photographing cam hole 20 on its circumferential wall and has placed the first projecting part 21 on the upper end, a diopter cam cylinder 18 which penetrates the first cam hole 22 on its circumferential wall and its the recessed second diopter cam hole 23 on the upper end, and a diopter control ring 19 are fitted in order freely rotatably. To the lower end of an optical device connected to the eyepiece device 7, for instance, a camera, a fitting groove is formed, and it is fitted into the projecting part 21 so that a projecting part of the camera side hits and contacts with the cam hole 23.
JP55140991A 1980-10-08 1980-10-08 Endoscope device Granted JPS5764208A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP55140991A JPS5764208A (en) 1980-10-08 1980-10-08 Endoscope device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP55140991A JPS5764208A (en) 1980-10-08 1980-10-08 Endoscope device

Publications (2)

Publication Number Publication Date
JPS5764208A true JPS5764208A (en) 1982-04-19
JPS6232451B2 JPS6232451B2 (en) 1987-07-15

Family

ID=15281600

Family Applications (1)

Application Number Title Priority Date Filing Date
JP55140991A Granted JPS5764208A (en) 1980-10-08 1980-10-08 Endoscope device

Country Status (1)

Country Link
JP (1) JPS5764208A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5580955B1 (en) * 2013-03-08 2014-08-27 オリンパスメディカルシステムズ株式会社 Endoscopic eyepiece device and endoscope

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5580955B1 (en) * 2013-03-08 2014-08-27 オリンパスメディカルシステムズ株式会社 Endoscopic eyepiece device and endoscope
WO2014136313A1 (en) * 2013-03-08 2014-09-12 オリンパスメディカルシステムズ株式会社 Endoscope ocular device and endoscope

Also Published As

Publication number Publication date
JPS6232451B2 (en) 1987-07-15

Similar Documents

Publication Publication Date Title
EP0609910A3 (en) Apparatus for selectively opening and closing a photographic opening in a lens cover.
JPS53109622A (en) Lens exchanging type flash built-in camera
JPS5428133A (en) Optical path extension device with focus detection function
JPS56162731A (en) Single-lens reflex camera having strobe device
JPS539523A (en) Camera with light source light recording device
JPS5246813A (en) Photographic optical system for observation for ophthalmofunduscopic c amera
JPS5214412A (en) Mirror driving device for single lens reflex camera
JPS5670747A (en) Eyepiece apparatus of endoscope
JPS5764208A (en) Endoscope device
JPS51120725A (en) Automatic forcusing camera
JPS5652710A (en) Mark finder for camera
JPS51137413A (en) Ophthalmofundoscopic camera having fixed viewing lamp
JPS57168214A (en) Albada finder
JPS51149004A (en) Optical apparatus
JPS55118006A (en) Positioning device of eyepiece
JPS52126241A (en) Slit illumination device
JPS56122003A (en) Zoom lens barrel capable of selection of operating part
JPS53105223A (en) Optical system of distance detector for automatic focusing
JPS53140379A (en) Lens dyeing device
JPS53140378A (en) Lens dyeing device
JPS5361330A (en) Photographic lens for reflex camera having internal light measuring device
JPS55118007A (en) Positioning device of eyepiece
JPS5737335A (en) Camera having distance measuring function
GB2015181A (en) Automatic Focus Camera
JPS56165129A (en) In-finer display device of camera