JPS629849Y2 - - Google Patents
Info
- Publication number
- JPS629849Y2 JPS629849Y2 JP1981125819U JP12581981U JPS629849Y2 JP S629849 Y2 JPS629849 Y2 JP S629849Y2 JP 1981125819 U JP1981125819 U JP 1981125819U JP 12581981 U JP12581981 U JP 12581981U JP S629849 Y2 JPS629849 Y2 JP S629849Y2
- Authority
- JP
- Japan
- Prior art keywords
- reflector
- shield
- image
- subject
- reflects
- 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.)
- Expired
Links
- 210000001508 eye Anatomy 0.000 claims description 17
- 230000003287 optical effect Effects 0.000 claims description 7
- 210000001747 pupil Anatomy 0.000 claims description 7
- 210000001061 forehead Anatomy 0.000 claims description 5
- 210000005252 bulbus oculi Anatomy 0.000 claims description 3
- 238000005286 illumination Methods 0.000 claims 1
- 210000000695 crystalline len Anatomy 0.000 description 3
- 210000001525 retina Anatomy 0.000 description 3
- 238000010586 diagram Methods 0.000 description 1
- 230000004256 retinal image Effects 0.000 description 1
Landscapes
- Eye Examination Apparatus (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12581981U JPS5830402U (ja) | 1981-08-24 | 1981-08-24 | 額帯式双眼検眼鏡 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12581981U JPS5830402U (ja) | 1981-08-24 | 1981-08-24 | 額帯式双眼検眼鏡 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5830402U JPS5830402U (ja) | 1983-02-28 |
JPS629849Y2 true JPS629849Y2 (de) | 1987-03-07 |
Family
ID=29919641
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP12581981U Granted JPS5830402U (ja) | 1981-08-24 | 1981-08-24 | 額帯式双眼検眼鏡 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5830402U (de) |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS546393A (en) * | 1977-06-16 | 1979-01-18 | Dabitsudo Eru Nadoraa | Ophthalmoscope |
-
1981
- 1981-08-24 JP JP12581981U patent/JPS5830402U/ja active Granted
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS546393A (en) * | 1977-06-16 | 1979-01-18 | Dabitsudo Eru Nadoraa | Ophthalmoscope |
Also Published As
Publication number | Publication date |
---|---|
JPS5830402U (ja) | 1983-02-28 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP3309615B2 (ja) | 画像観察装置及びこれを用いた両眼画像観察装置 | |
TW201831953A (zh) | 基於經由光導光學元件之視網膜成像的眼動追蹤器 | |
JPH02134130A (ja) | 非接触視線検出装置 | |
US5751493A (en) | Head-mounted display apparatus with a single image display device | |
CN108742511A (zh) | 谱域oct与线共焦同步扫描系统 | |
GB2319424A (en) | Head-mounted display including single image display device | |
JPH0458608B2 (de) | ||
JPH0382438A (ja) | 双眼検眼鏡 | |
US4684227A (en) | Binocular indirect ophthalmoscope | |
JP7165474B2 (ja) | 眼科用顕微鏡 | |
GB1147965A (en) | Stereo funduscope | |
JPS629849Y2 (de) | ||
EP0048181A3 (de) | Binokularer indirekter Augenspiegel mit Kamera | |
JPS629848Y2 (de) | ||
GB1106108A (en) | Improvements in or relating to optical measuring apparatus for spectacles | |
JPH09105866A (ja) | 実体顕微鏡 | |
US4544246A (en) | System for producing selective stabilization of a portion of the retinal image | |
CN208892542U (zh) | 光学相干层析和点扫描共焦同步成像系统 | |
CN209236115U (zh) | 谱域oct与线共焦同步扫描系统 | |
WO2017002383A1 (ja) | 眼科用顕微鏡システム | |
JP2001242417A (ja) | 瞳孔位置検出装置及びそれを用いた画像表示装置 | |
JPH0313283Y2 (de) | ||
US12029485B2 (en) | Ophthalmic microscope | |
JPH03103486U (de) | ||
JPS6157008B2 (de) |