JPS61182703U - - Google Patents
Info
- Publication number
- JPS61182703U JPS61182703U JP1985066977U JP6697785U JPS61182703U JP S61182703 U JPS61182703 U JP S61182703U JP 1985066977 U JP1985066977 U JP 1985066977U JP 6697785 U JP6697785 U JP 6697785U JP S61182703 U JPS61182703 U JP S61182703U
- Authority
- JP
- Japan
- Prior art keywords
- attached
- correction lens
- perimetry
- wearing
- subject
- 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
- 238000007689 inspection Methods 0.000 claims 1
- 230000000007 visual effect Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 3
Description
第１図は本考案による視野計の構成を示す断面
図、第２図Ａは補正レンズを着けたか否かを判別
する構成を示す断面図、第２図Ｂは判断手段の他
の実施例を示す側面図、第３図は本考案の視野計
の制御の構成を示すブロツク図、第４図はドーム
に付けられたＬＥＤの配置を示す説明図、第５図
は制御の流れを示すフローチヤート図である。
１……ドーム、２……ＬＥＤ、３……顎台、８
……補正レンズ、７……スイツチ。
FIG. 1 is a sectional view showing the configuration of the perimeter according to the present invention, FIG. 2A is a sectional view showing the configuration for determining whether or not a correction lens is worn, and FIG. 2B is a sectional view showing another embodiment of the determining means. 3 is a block diagram showing the control configuration of the perimeter of the present invention, FIG. 4 is an explanatory diagram showing the arrangement of LEDs attached to the dome, and FIG. 5 is a flowchart showing the flow of control. It is a diagram. 1...Dome, 2...LED, 3...Chin rest, 8
...correction lens, 7...switch.
Claims (1)
合で異なる検査モードにより視野検査を行なう視
野計において、補正レンズをつけたか否かを判別
する手段を設け、その判別結果に従つて補正レン
ズをつけた場合とつけない場合で自動的に検査モ
ードを切り換えるようにしたことを特徴とする視
野計。 In a perimetry that performs visual field tests using different test modes depending on whether the subject is wearing a correction lens or not, a means is provided to determine whether or not a correction lens is attached, and a correction lens is attached according to the determination result. A perimeter meter characterized in that the inspection mode is automatically switched between when it is attached and when it is not attached.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985066977U JPH0216721Y2 (en) | 1985-05-08 | 1985-05-08 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985066977U JPH0216721Y2 (en) | 1985-05-08 | 1985-05-08 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS61182703U true JPS61182703U (en) | 1986-11-14 |
| JPH0216721Y2 JPH0216721Y2 (en) | 1990-05-09 |
Family
ID=30600372
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1985066977U Expired JPH0216721Y2 (en) | 1985-05-08 | 1985-05-08 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0216721Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2012183151A (en) * | 2011-03-04 | 2012-09-27 | Kowa Co | Perimeter |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60210235A (en) * | 1984-04-03 | 1985-10-22 | 株式会社トプコン | Automatic visual field measuring apparatus |
-
1985
- 1985-05-08 JP JP1985066977U patent/JPH0216721Y2/ja not_active Expired
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60210235A (en) * | 1984-04-03 | 1985-10-22 | 株式会社トプコン | Automatic visual field measuring apparatus |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2012183151A (en) * | 2011-03-04 | 2012-09-27 | Kowa Co | Perimeter |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0216721Y2 (en) | 1990-05-09 |