RU2008121054A - ORTHOSCOPIC Eyepiece with Remote Exit Pupil - Google Patents
ORTHOSCOPIC Eyepiece with Remote Exit Pupil Download PDFInfo
- Publication number
- RU2008121054A RU2008121054A RU2008121054/28A RU2008121054A RU2008121054A RU 2008121054 A RU2008121054 A RU 2008121054A RU 2008121054/28 A RU2008121054/28 A RU 2008121054/28A RU 2008121054 A RU2008121054 A RU 2008121054A RU 2008121054 A RU2008121054 A RU 2008121054A
- Authority
- RU
- Russia
- Prior art keywords
- exit pupil
- component contains
- located symmetrically
- symmetrically relative
- remote exit
- Prior art date
Links
Abstract
Окуляр ортоскопический с удаленным выходным зрачком, содержащий отрицательный и положительный компоненты, отличающийся тем, что в нем первый компонент содержит две отрицательные линзы, расположенные симметрично друг относительно друга, второй компонент содержит две положительные линзы, расположенные симметрично друг относительно друга, преломляющие поверхности линз каждого из компонентов образованы перемещением образующей по направляющей, являющимися дугами окружностей или кривыми с переменным радиусом кривизны.An orthoscopic eyepiece with a remote exit pupil containing negative and positive components, characterized in that the first component contains two negative lenses located symmetrically relative to each other, the second component contains two positive lenses located symmetrically relative to each other, refracting the lens surfaces of each components formed by moving the generatrix along the guide, which are arcs of circles or curves with a variable radius of curvature.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| RU2008121054/28A RU2458371C2 (en) | 2008-05-26 | 2008-05-26 | Orthoscopic eyepiece with removable exit pupil |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| RU2008121054/28A RU2458371C2 (en) | 2008-05-26 | 2008-05-26 | Orthoscopic eyepiece with removable exit pupil |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| RU2008121054A true RU2008121054A (en) | 2009-12-10 |
| RU2458371C2 RU2458371C2 (en) | 2012-08-10 |
Family
ID=41488877
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| RU2008121054/28A RU2458371C2 (en) | 2008-05-26 | 2008-05-26 | Orthoscopic eyepiece with removable exit pupil |
Country Status (1)
| Country | Link |
|---|---|
| RU (1) | RU2458371C2 (en) |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU442445A1 (en) * | 1972-09-18 | 1974-09-05 | Предприятие П/Я Р-6681 | The ocular p orthoscopic with a remote exit pupil |
| SU1619216A1 (en) * | 1988-03-24 | 1991-01-07 | Rotkin Alekdzandr R | Lens |
| RU2004125503A (en) * | 2004-08-19 | 2006-02-10 | Александр Романович Поткин (RU) | TV LENS |
| RU44397U1 (en) * | 2004-12-06 | 2005-03-10 | Поткин Александр Романович | ORTHOSCOPIC eyepiece |
-
2008
- 2008-05-26 RU RU2008121054/28A patent/RU2458371C2/en not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| RU2458371C2 (en) | 2012-08-10 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MM4A | The patent is invalid due to non-payment of fees |
Effective date: 20130527 |