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JP2007256079A5 - - Google Patents

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Publication number
JP2007256079A5
JP2007256079A5 JP2006080870A JP2006080870A JP2007256079A5 JP 2007256079 A5 JP2007256079 A5 JP 2007256079A5 JP 2006080870 A JP2006080870 A JP 2006080870A JP 2006080870 A JP2006080870 A JP 2006080870A JP 2007256079 A5 JP2007256079 A5 JP 2007256079A5
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JP
Japan
Prior art keywords
lens
distance
nose pads
measuring
pads
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
JP2006080870A
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Japanese (ja)
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JP2007256079A (en
JP4777108B2 (en
Filing date
Publication date
Application filed filed Critical
Priority to JP2006080870A priority Critical patent/JP4777108B2/en
Priority claimed from JP2006080870A external-priority patent/JP4777108B2/en
Publication of JP2007256079A publication Critical patent/JP2007256079A/en
Publication of JP2007256079A5 publication Critical patent/JP2007256079A5/ja
Application granted granted Critical
Publication of JP4777108B2 publication Critical patent/JP4777108B2/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Claims (2)

眼鏡フレームに枠入れされた左右レンズの各光学中心間の距離を測定する測定機構を有するレンズメータにおいて、
前記距離を測定する際に前記眼鏡フレームの鼻当てに当接する鼻パットがレンズ受けを挟んで両側にそれぞれ設けられ、
前記各鼻パットは、所定間隔を保った状態で連結され、外力が作用していないときは前記レンズ受けを挟んで両側にそれぞれ位置するように弾性部材によって保持されていることを特徴とするレンズメータ。 In a lens meter having a measurement mechanism for measuring the distance between the optical centers of the left and right lenses framed in the spectacle frame,
Nose pads that contact the nose pads of the eyeglass frame when measuring the distance are provided on both sides of the lens receiver ,
Each nose pads are connected in a state of maintaining a predetermined distance, a lens when an external force does not act, characterized in that it is held by an elastic member so as to be positioned respectively on both sides of the lens receiving Meter. 前記鼻パットの前記所定間隔は、測定可能な前記光学中心間の距離より長いことを特徴とする請求項１に記載のレンズメータ。The lens meter according to claim 1, wherein the predetermined interval between the nasal pads is longer than a measurable distance between the optical centers.
JP2006080870A 2006-03-23 2006-03-23 Lens meter Expired - Fee Related JP4777108B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2006080870A JP4777108B2 (en) 2006-03-23 2006-03-23 Lens meter

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2006080870A JP4777108B2 (en) 2006-03-23 2006-03-23 Lens meter

Publications (3)

Publication Number Publication Date
JP2007256079A JP2007256079A (en) 2007-10-04
JP2007256079A5 true JP2007256079A5 (en) 2009-04-16
JP4777108B2 JP4777108B2 (en) 2011-09-21

Family

ID=38630481

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2006080870A Expired - Fee Related JP4777108B2 (en) 2006-03-23 2006-03-23 Lens meter

Country Status (1)

Country Link
JP (1) JP4777108B2 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5955103B2 (en) * 2012-05-30 2016-07-20 株式会社レクザム Lens meter
CN105738076A (en) * 2015-05-25 2016-07-06 崔英奎 Two-hole and one-support type computer lensometer
JP2021056108A (en) * 2019-09-30 2021-04-08 日本電産株式会社 Lens measuring device, lens support jig, manufacturing method for reflection preventing lens, and manufacturing method for lens unit

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