JP6319860B2 - 双眼ルーペ - Google Patents
双眼ルーペ Download PDFInfo
- Publication number
- JP6319860B2 JP6319860B2 JP2017526454A JP2017526454A JP6319860B2 JP 6319860 B2 JP6319860 B2 JP 6319860B2 JP 2017526454 A JP2017526454 A JP 2017526454A JP 2017526454 A JP2017526454 A JP 2017526454A JP 6319860 B2 JP6319860 B2 JP 6319860B2
- Authority
- JP
- Japan
- Prior art keywords
- loupe
- focus adjustment
- lens
- binocular
- adjustment 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.)
- Active
Links
- 239000000696 magnetic material Substances 0.000 claims description 8
- 230000003287 optical effect Effects 0.000 claims description 8
- 229910052751 metal Inorganic materials 0.000 claims description 6
- 239000002184 metal Substances 0.000 claims description 6
- 230000002093 peripheral effect Effects 0.000 claims description 6
- 239000010409 thin film Substances 0.000 claims description 4
- 239000010419 fine particle Substances 0.000 claims description 3
- 239000002245 particle Substances 0.000 claims description 3
- 238000003825 pressing Methods 0.000 claims description 3
- 238000005507 spraying Methods 0.000 claims description 3
- 238000004544 sputter deposition Methods 0.000 claims description 3
- 238000007740 vapor deposition Methods 0.000 claims description 3
- 230000004304 visual acuity Effects 0.000 description 18
- 241000282461 Canis lupus Species 0.000 description 7
- 230000004438 eyesight Effects 0.000 description 6
- 230000000007 visual effect Effects 0.000 description 5
- 239000011521 glass Substances 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- UQSXHKLRYXJYBZ-UHFFFAOYSA-N Iron oxide Chemical compound [Fe]=O UQSXHKLRYXJYBZ-UHFFFAOYSA-N 0.000 description 2
- 238000001356 surgical procedure Methods 0.000 description 2
- 239000004593 Epoxy Substances 0.000 description 1
- 206010020675 Hypermetropia Diseases 0.000 description 1
- 229910052779 Neodymium Inorganic materials 0.000 description 1
- 241000287181 Sturnus vulgaris Species 0.000 description 1
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 1
- WGLPBDUCMAPZCE-UHFFFAOYSA-N Trioxochromium Chemical compound O=[Cr](=O)=O WGLPBDUCMAPZCE-UHFFFAOYSA-N 0.000 description 1
- 201000009310 astigmatism Diseases 0.000 description 1
- 229910000423 chromium oxide Inorganic materials 0.000 description 1
- 239000010941 cobalt Substances 0.000 description 1
- 229910017052 cobalt Inorganic materials 0.000 description 1
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000001815 facial effect Effects 0.000 description 1
- 230000004305 hyperopia Effects 0.000 description 1
- 201000006318 hyperopia Diseases 0.000 description 1
- 238000003384 imaging method Methods 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 1
- 230000004379 myopia Effects 0.000 description 1
- 208000001491 myopia Diseases 0.000 description 1
- QEFYFXOXNSNQGX-UHFFFAOYSA-N neodymium atom Chemical compound [Nd] QEFYFXOXNSNQGX-UHFFFAOYSA-N 0.000 description 1
- 210000001747 pupil Anatomy 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 238000004381 surface treatment Methods 0.000 description 1
- 229920003002 synthetic resin Polymers 0.000 description 1
- 239000000057 synthetic resin Substances 0.000 description 1
- 239000010936 titanium Substances 0.000 description 1
- 229910052719 titanium Inorganic materials 0.000 description 1
- 229910000859 α-Fe Inorganic materials 0.000 description 1
Images
Classifications
-
- G—PHYSICS
- G02—OPTICS
- G02C—SPECTACLES; SUNGLASSES OR GOGGLES INSOFAR AS THEY HAVE THE SAME FEATURES AS SPECTACLES; CONTACT LENSES
- G02C7/00—Optical parts
- G02C7/02—Lenses; Lens systems ; Methods of designing lenses
- G02C7/08—Auxiliary lenses; Arrangements for varying focal length
- G02C7/088—Lens systems mounted to spectacles
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B25/00—Eyepieces; Magnifying glasses
- G02B25/002—Magnifying glasses
- G02B25/004—Magnifying glasses having binocular arrangement
-
- G—PHYSICS
- G02—OPTICS
- G02C—SPECTACLES; SUNGLASSES OR GOGGLES INSOFAR AS THEY HAVE THE SAME FEATURES AS SPECTACLES; CONTACT LENSES
- G02C9/00—Attaching auxiliary optical parts
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B2017/00477—Coupling
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B2017/00831—Material properties
- A61B2017/00876—Material properties magnetic
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B90/00—Instruments, implements or accessories specially adapted for surgery or diagnosis and not covered by any of the groups A61B1/00 - A61B50/00, e.g. for luxation treatment or for protecting wound edges
- A61B90/36—Image-producing devices or illumination devices not otherwise provided for
- A61B90/361—Image-producing devices, e.g. surgical cameras
- A61B2090/3616—Magnifying glass
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B90/00—Instruments, implements or accessories specially adapted for surgery or diagnosis and not covered by any of the groups A61B1/00 - A61B50/00, e.g. for luxation treatment or for protecting wound edges
- A61B90/50—Supports for surgical instruments, e.g. articulated arms
- A61B2090/502—Headgear, e.g. helmet, spectacles
-
- 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
-
- G—PHYSICS
- G02—OPTICS
- G02C—SPECTACLES; SUNGLASSES OR GOGGLES INSOFAR AS THEY HAVE THE SAME FEATURES AS SPECTACLES; CONTACT LENSES
- G02C2200/00—Generic mechanical aspects applicable to one or more of the groups G02C1/00 - G02C5/00 and G02C9/00 - G02C13/00 and their subgroups
- G02C2200/02—Magnetic means
-
- G—PHYSICS
- G02—OPTICS
- G02C—SPECTACLES; SUNGLASSES OR GOGGLES INSOFAR AS THEY HAVE THE SAME FEATURES AS SPECTACLES; CONTACT LENSES
- G02C7/00—Optical parts
- G02C7/02—Lenses; Lens systems ; Methods of designing lenses
- G02C7/08—Auxiliary lenses; Arrangements for varying focal length
- G02C7/086—Auxiliary lenses located directly on a main spectacle lens or in the immediate vicinity of main spectacles
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Health & Medical Sciences (AREA)
- Ophthalmology & Optometry (AREA)
- General Health & Medical Sciences (AREA)
- Lenses (AREA)
- Telescopes (AREA)
- Microscoopes, Condenser (AREA)
- Astronomy & Astrophysics (AREA)
Description
2 ルーペ本体
10 双眼ルーペ
10A 双眼ルーペ
11 焦点調整レンズ
12 焦点調整部
12A 焦点調整部
14 保持リング
16 マグネットリング
21 眼鏡フレーム
Claims (6)
- 手元の対象物を拡大して見るための光学系を有する双眼ルーペであって、
一対のルーペ本体と、
前記ルーペ本体の接眼部に配置される焦点調整部と、
を備え、
前記焦点調整部は、周縁にマグネットに吸引される磁性体を有する焦点調整レンズと、前記焦点調整レンズが嵌め込まれるマグネットリングと、で構成されて、
前記焦点調整レンズは、前記マグネットリングと前記磁性体との吸引により、前記ルーペ本体に着脱自在に保持されることを特徴とする双眼ルーペ。 - 前記マグネットリングは、前記ルーペ本体の接眼部の内側の周縁と接するよう前記ルーペ本体に嵌め込まれて、前記マグネットリングと略同じ径を有する保持リングと前記接眼部とで挟持されて、前記ルーペ本体内に保持されることを特徴とする請求項1に記載の双眼ルーペ。
- 前記焦点調整レンズの外径と略等しい内径を有して前記接眼部の内側の周縁と接するよう配置される保持リングを備えて、
前記マグネットリングは、前記焦点調整レンズの外径と略等しい内径を有するレンズ受部と、前記焦点調整レンズの外径より小さい内径を有する押え部とを具備して、
前記レンズ受部は、前記接眼部の周縁と接するよう前記ルーペ本体に嵌め込まれる前記保持リングと共働して前記焦点調整レンズを保持することを特徴とする請求項1に記載の双眼ルーペ。 - 前記磁性体は、前記焦点調整レンズが嵌め込まれる金属製のリングであることを特徴とする請求項1乃至3の何れかに記載の双眼ルーペ。
- 前記磁性体は、粒径の小さい磁性材料の微粒子を表面に塗布又は吹き付けて形成されていることを特徴とする請求項1乃至3の何れかに記載の双眼ルーペ。
- 前記磁性体は、スパッタリングや蒸着によって形成される磁性材料の薄膜であることを特徴とする請求項1乃至3の何れかに記載の双眼ルーペ。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2015133785 | 2015-07-02 | ||
JP2015133785 | 2015-07-02 | ||
PCT/JP2016/069704 WO2017002968A1 (ja) | 2015-07-02 | 2016-07-01 | 双眼ルーペ |
Publications (2)
Publication Number | Publication Date |
---|---|
JPWO2017002968A1 JPWO2017002968A1 (ja) | 2018-04-19 |
JP6319860B2 true JP6319860B2 (ja) | 2018-05-09 |
Family
ID=57608284
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2017526454A Active JP6319860B2 (ja) | 2015-07-02 | 2016-07-01 | 双眼ルーペ |
Country Status (4)
Country | Link |
---|---|
US (1) | US20180196282A1 (ja) |
JP (1) | JP6319860B2 (ja) |
CN (1) | CN107924054B (ja) |
WO (1) | WO2017002968A1 (ja) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20180039067A1 (en) * | 2016-08-03 | 2018-02-08 | Kerr Corporation | Loupe with magnetically interchangeable telescopes |
JP6852737B2 (ja) * | 2016-10-05 | 2021-03-31 | コニカミノルタ株式会社 | ルーペ及びルーペユニット |
JP6950704B2 (ja) * | 2016-10-25 | 2021-10-13 | コニカミノルタ株式会社 | ルーペの調整方法及びルーペ |
US10877296B2 (en) | 2017-03-28 | 2020-12-29 | Kerr Corporation | Rotational alignment of interchangeable loupes |
EP3480287B1 (en) | 2017-11-03 | 2020-03-18 | Dalli-Werke GmbH & Co. KG | Solid water-soluble cleaning composition |
CN113448076B (zh) * | 2020-03-26 | 2024-02-02 | 米泽喜九子 | 双目放大镜 |
EP3926378A3 (en) * | 2020-05-27 | 2022-04-20 | Kerr Corporation | Loupe having enhanced shielding |
JP7169472B1 (ja) | 2022-02-04 | 2022-11-10 | きく子 米澤 | 双眼ルーペ |
JP7359984B1 (ja) | 2022-09-26 | 2023-10-11 | きく子 米澤 | 双眼ルーペ及び双眼ルーペの作成方法 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2953970A (en) * | 1957-09-26 | 1960-09-27 | Indiana General Corp | Mount for optical system component |
US7072124B2 (en) * | 2003-06-24 | 2006-07-04 | Kerr Corporation | Light-weight high resolution viewer |
JP3118648U (ja) * | 2005-11-16 | 2006-02-02 | 日本エー・シー・ピー株式会社 | 双眼ルーペ |
JP2008076916A (ja) * | 2006-09-25 | 2008-04-03 | Olympus Corp | カメラ、レンズ着脱機構、レンズユニットおよびカメラ本体 |
US8238742B2 (en) * | 2009-01-20 | 2012-08-07 | David Neiman | Apparatus and method for removably mounting filters to a photographic lens |
-
2016
- 2016-07-01 US US15/740,128 patent/US20180196282A1/en not_active Abandoned
- 2016-07-01 WO PCT/JP2016/069704 patent/WO2017002968A1/ja active Application Filing
- 2016-07-01 JP JP2017526454A patent/JP6319860B2/ja active Active
- 2016-07-01 CN CN201680038521.3A patent/CN107924054B/zh not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
US20180196282A1 (en) | 2018-07-12 |
WO2017002968A1 (ja) | 2017-01-05 |
CN107924054B (zh) | 2021-04-30 |
CN107924054A (zh) | 2018-04-17 |
JPWO2017002968A1 (ja) | 2018-04-19 |
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