JPS6068453U - Lensmeter test lens determination device - Google Patents
Lensmeter test lens determination deviceInfo
- Publication number
- JPS6068453U JPS6068453U JP15865283U JP15865283U JPS6068453U JP S6068453 U JPS6068453 U JP S6068453U JP 15865283 U JP15865283 U JP 15865283U JP 15865283 U JP15865283 U JP 15865283U JP S6068453 U JPS6068453 U JP S6068453U
- Authority
- JP
- Japan
- Prior art keywords
- lens
- determination device
- utility
- test
- longitudinal direction
- 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
Links
Landscapes
- Testing Of Optical Devices Or Fibers (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第1図は本考案に係る被検レンズ判定装置を組み込んだ
レンズメータの一例を示す外観斜視図、第2図は判定装
置の一実施例を示す部分縦断面図、第3図は判定装置の
電気回路を示すブロック図である。
13・・・・・・レンズ受台、14・・・・・・レンズ
テーブル、40,42・・・・・・発光素子(検知手段
)、41.43・・・・・・受光素子(検知手段)、5
9・・・・・・判定回路、11・・・・・・CRTディ
スプレイ(報知手段)、G・・・・・・眼鏡。Fig. 1 is an external perspective view showing an example of a lens meter incorporating a test lens judgment device according to the present invention, Fig. 2 is a partial vertical sectional view showing an embodiment of the judgment device, and Fig. 3 is a diagram of the judgment device. FIG. 2 is a block diagram showing an electric circuit. 13... Lens pedestal, 14... Lens table, 40, 42... Light emitting element (detection means), 41.43... Light receiving element (detection means). means), 5
9... Judgment circuit, 11... CRT display (notification means), G... Glasses.
Claims (5)
中央となるレンズテーブルとによって保持し、前記眼鏡
のレンズの屈折特性を測定するレンズメータに用いられ
る装置であって、前記眼鏡を光電的に検知するために前
記レンズテーブルの長手方向の両側に配置されたそれぞ
れ少なくとも1つの検知手段と、 該検知手蒔からの検知信号により前記レンズ受台に載置
された前記眼鏡の被検レンズが右眼用であるか左眼用で
あるかを判定゛するための判定手段と、 該判定手段の判定結果を測定者に報知するための報知手
段とから構成されたことを特徴とするレンズメータの被
検レンズ判定装置。(1) A device for use in a lens meter that measures the refractive properties of the lenses of the eyeglasses by holding the eyeglasses with a lens holder and a lens table in which the lens holder is located approximately at the center in the longitudinal direction; at least one detection means disposed on both sides of the lens table in the longitudinal direction to photoelectrically detect the lens table; It is characterized by comprising a determining means for determining whether the test lens is for the right eye or the left eye, and a notification means for notifying the measuring person of the determination result of the determining means. A test lens determination device for lens meters.
レンズテーブルのテーブル面は鉛直面であり、かつ、前
記レンズテーブルの長手方向が水平方向となるように構
成されたことを特徴とする実用新案登録請求の範囲第1
項記載のレンズメータの被検レンズ判定装置。(2) The lens holder has a holder part facing vertically upward,
Utility model registration claim 1, characterized in that the table surface of the lens table is a vertical surface, and the longitudinal direction of the lens table is a horizontal direction.
A test lens determination device for a lens meter as described in Section 1.
る方向線上で予め定められた間隔をもって互いに対向配
置された発光素子と受光素子とによって構成されたこと
を特徴とする実用新案登録請求の範囲第1項または第2
項記載のレンズメータの被検レンズ判定装置。(3) The scope of the utility model registration claim, characterized in that the detection means is constituted by a light-emitting element and a light-receiving element that are arranged opposite to each other at a predetermined interval on a direction line that intersects the longitudinal direction of the lens table. Paragraph 1 or 2
A test lens determination device for a lens meter as described in Section 1.
ーブル面上から張り出した素子収納部に設けられており
、該素子収納部は眼鏡を保持する保持部材でもあること
を特徴とする実用新案登録請求の範囲第3項記載のレン
ズメータの被検 ゛レンズ判定装置。(4) A request for registration of a utility model characterized in that the light-emitting element or the light-receiving element is provided in an element storage part that protrudes from the table surface of a lens table, and the element storage part is also a holding member for holding glasses. Testing of the lens meter according to the scope of item 3 ゛Lens determination device.
ラクタを表示する画像表示手段であることを特徴とする
実用新案登録請求の範囲第1項ないし第4項のいずれか
に記載のレンズメータの ′被検レンズ判定装置。(5) The notification means is an image display means for displaying a character meaning "right" or "left", as set forth in any one of claims 1 to 4 of the utility model registration claims. Lensmeter's test lens determination device.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP15865283U JPS6068453U (en) | 1983-10-15 | 1983-10-15 | Lensmeter test lens determination device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP15865283U JPS6068453U (en) | 1983-10-15 | 1983-10-15 | Lensmeter test lens determination device |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS6068453U true JPS6068453U (en) | 1985-05-15 |
JPH0338683Y2 JPH0338683Y2 (en) | 1991-08-15 |
Family
ID=30349449
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP15865283U Granted JPS6068453U (en) | 1983-10-15 | 1983-10-15 | Lensmeter test lens determination device |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6068453U (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH03127238U (en) * | 1990-04-04 | 1991-12-20 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5315344U (en) * | 1976-07-21 | 1978-02-08 | ||
US4098002A (en) * | 1977-06-13 | 1978-07-04 | Humphrey Instruments Incorporated | Apparatus for locating inter-pupilary of nose bridge mounted spectacles to lens meter |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5315344B2 (en) * | 1972-01-24 | 1978-05-24 |
-
1983
- 1983-10-15 JP JP15865283U patent/JPS6068453U/en active Granted
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5315344U (en) * | 1976-07-21 | 1978-02-08 | ||
US4098002A (en) * | 1977-06-13 | 1978-07-04 | Humphrey Instruments Incorporated | Apparatus for locating inter-pupilary of nose bridge mounted spectacles to lens meter |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH03127238U (en) * | 1990-04-04 | 1991-12-20 |
Also Published As
Publication number | Publication date |
---|---|
JPH0338683Y2 (en) | 1991-08-15 |
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