KR950033547A - binoculars - Google Patents

binoculars Download PDF

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Publication number
KR950033547A
KR950033547A KR1019950006640A KR19950006640A KR950033547A KR 950033547 A KR950033547 A KR 950033547A KR 1019950006640 A KR1019950006640 A KR 1019950006640A KR 19950006640 A KR19950006640 A KR 19950006640A KR 950033547 A KR950033547 A KR 950033547A
Authority
KR
South Korea
Prior art keywords
eyepiece lens
eyepiece
lens barrel
annular portion
barrel
Prior art date
Application number
KR1019950006640A
Other languages
Korean (ko)
Other versions
KR100316678B1 (en
Inventor
야스아끼 이시까와
Original Assignee
오노 시게오
가부시끼가이샤 니콘
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 오노 시게오, 가부시끼가이샤 니콘 filed Critical 오노 시게오
Publication of KR950033547A publication Critical patent/KR950033547A/en
Application granted granted Critical
Publication of KR100316678B1 publication Critical patent/KR100316678B1/en

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Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B23/00—Telescopes, e.g. binoculars; Periscopes; Instruments for viewing the inside of hollow bodies; Viewfinders; Optical aiming or sighting devices
    • G02B23/16—Housings; Caps; Mountings; Supports, e.g. with counterweight
    • G02B23/18—Housings; Caps; Mountings; Supports, e.g. with counterweight for binocular arrangements

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  • Physics & Mathematics (AREA)
  • Astronomy & Astrophysics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Telescopes (AREA)

Abstract

본원의 쌍안경은, 접안 렌즈를 유지하는 접안 렌즈 경통, 접안 렌즈 경통의 단면을 포함하는 한끝이 돌출되게 접안 렌즈 경통을 유지하는 쌍안경 본체, 단면으로부터 광축 방향으로 미끄럼 동작시키면서 접안 렌즈 경통의 외측에 장착되어 한끝의 외부 둘레면을 피복하는 시도 조절 환상부, 시도 조절 환상부를 접안 렌즈 경통에 고정하는 고정 장치와 시도 조절 환상부의 광축 주위의 회전 조작에 의한 접안 렌즈 경통의 회전에 의해 접안렌즈 경통을 광축 방향으로 이동시키고 시도 보정을 가능하게 하는 기구를 포함한다. 고정 장치는 접안 렌즈 경통의 한끝의 측면에 단면과의 사이에 턱부를 형성하게 뚫어설치된 절단홈과 시도 조절 환상부의 내부 둘레면에 일체로 형성되고 미끄럼 동작시에 턱부에 의해 변형되어지고 피복 완료시에 복귀해서 절단 홈내에까지 침입하는 돌기를 가지며 절단 홈과 돌기와의 걸어맞춤에 의해서 시도 조절 환상부를 접안 렌즈에 광축 방향으로 고정한다.The binoculars of the present application are mounted on the outside of the eyepiece lens barrel while the eyepiece lens holding the eyepiece, the binocular body holding the eyepiece barrel so that one end including the end face of the eyepiece barrel protrudes, and sliding in the optical axis direction from the end face. The eyepiece barrel by the rotation of the eyepiece barrel by a rotation device around the optical axis of the eyepiece lens, and a fixing device for fixing the eyepiece barrel to the eyepiece lens barrel to cover the outer circumferential surface of one end. A mechanism for moving in the direction and enabling trial correction. The fixing device is integrally formed on the inner circumferential surface of the cutting groove and the dioptric adjustment annular portion which is installed to form the jaw portion between the end face and the end face of one end of the eyepiece lens barrel, and is deformed by the jaw portion during the sliding operation and at the completion of coating The projection has a projection that intrudes into the cutting groove and is fixed to the eyepiece lens in the optical axis direction by engaging the cutting groove with the projection.

Description

쌍안경binoculars

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.

제1도는 본 발명에 의한 시도 보정 기구의 실시예로서 광축 A×1을 포함하는 면에 의한 단면도, 제2도는 본 발명에 의한 시도 보정 기구의 실시예로 A-A면을 따라 절취 도시한 단면도, 제3도는 제1도의 주요부분의 확대도.1 is a cross-sectional view taken along a plane including an optical axis A × 1 as an embodiment of the attempt correction mechanism according to the present invention, and FIG. 2 is a cross-sectional view cut along the AA plane as an embodiment of the attempt correction mechanism according to the present invention. 3 is an enlarged view of the main part of FIG.

Claims (2)

접안 렌즈를 유지하는 접안 렌즈 경통과, 상기 접안 렌즈 경통의 단면을 포함하는 한끝이 돌출되게 상기 접안 렌즈 경통을 유지하는 쌍안경 본체와; 상기 단면으로부터 광축 방향으로 미끄럼 동작시키면서 상기 접안 렌즈 경통의 외측에 정착되며 상기 한끝의 외부 둘레면을 피복하는 시도 조절 환상부와; 상기 시도 조절 환상부를 상기 접안 렌즈 경통에 고정하는 고정 수단과; 상기 시도 조절 환상부의 광축 주위의 회전 조작에 의한 상기 접안 렌즈 경통의 회전에 의해 그 접안 렌즈 경통을 광축 방향으로 이동시켜 시도 보정을 가능하게 하는기구를 포함하며; 상기 고정 수단은,상기 접안 렌즈 경통의 한끝의 측면에 상기 단면과의 사이에 턱부를 형성하게 뚫어 설치된 절단홈과, 상기 시도 조절 환상부의 내부 둘레면에 일체로 형성되고 상기 미끄럼 동작시에 상기 턱부에 의해 변형되어지며 상기 피복 완료시에 복귀해서 상기 절단 홈내에까지 침입하는 돌기를 가지며, 상기 절단 홈과 상기 돌기와의 걸어맞춤에 의해서 상기 시도 조절 환상부를 상기 접안 렌즈에 광축 방향으로 고정시킨 것을 특징으로 하는 쌍안경.A binocular body configured to hold the eyepiece lens barrel for holding the eyepiece lens and an eyepiece lens barrel for protruding one end including an end face of the eyepiece lens barrel; A dioptric adjustment annular portion which is fixed to the outside of the eyepiece lens barrel while sliding in the optical axis direction from the end face and covers the outer peripheral surface of the one end; Fixing means for fixing the dioptric adjustment annular portion to the eyepiece lens barrel; A mechanism for enabling eye correction by moving the eyepiece lens barrel in the optical axis direction by the rotation of the eyepiece lens barrel by the rotational operation around the optical axis of the dioptric adjustment annular portion; The fixing means is formed integrally on the inner circumferential surface of the dioptric adjustment annular portion and the cutting groove which is formed so as to form a jaw portion between the end face on the side of one end of the eyepiece lens barrel, the jaw portion during the sliding operation The projection adjustment annular portion is fixed to the eyepiece by the engagement with the cutting groove and the projection, the projection being deformed by the projection and returning to the cutting groove and intruding into the cutting groove. Binoculars. 제1항에 있어서, 상기 돌기는 상기 시도 조절 환상부의 내부 둘레면의 상부에 탄성 부재에 의해서 일체로 형성되며 상기 탄성 부재는 상기 시도 조절 환상부의 중심 방향으로 탄성력을 발생하는 것을 특징으로 하는 쌍안경.The binocular according to claim 1, wherein the protrusion is integrally formed by an elastic member on an inner circumferential surface of the dioptric adjustment annular portion, and the elastic member generates an elastic force toward the center of the dioptric adjustment annular portion. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019950006640A 1994-04-04 1995-03-28 binoculars KR100316678B1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP94-065915 1994-04-04
JP94-65915 1994-04-04
JP6065915A JPH07281103A (en) 1994-04-04 1994-04-04 Diopter correction mechanism for binoculars

Publications (2)

Publication Number Publication Date
KR950033547A true KR950033547A (en) 1995-12-26
KR100316678B1 KR100316678B1 (en) 2002-07-08

Family

ID=13300753

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019950006640A KR100316678B1 (en) 1994-04-04 1995-03-28 binoculars

Country Status (4)

Country Link
JP (1) JPH07281103A (en)
KR (1) KR100316678B1 (en)
CN (1) CN1050201C (en)
TW (1) TW289091B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6661571B1 (en) 1999-09-21 2003-12-09 Olympus Optical Co., Ltd. Surgical microscopic system

Also Published As

Publication number Publication date
TW289091B (en) 1996-10-21
KR100316678B1 (en) 2002-07-08
CN1050201C (en) 2000-03-08
CN1116314A (en) 1996-02-07
JPH07281103A (en) 1995-10-27

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