TR24842A - COLORED PICTURE WITH A ASTIGNATIC PRE-FOCUSING LENS WITH A COMMON ELECTRON GUN. - Google Patents
COLORED PICTURE WITH A ASTIGNATIC PRE-FOCUSING LENS WITH A COMMON ELECTRON GUN.Info
- Publication number
- TR24842A TR24842A TR18191A TR18191A TR24842A TR 24842 A TR24842 A TR 24842A TR 18191 A TR18191 A TR 18191A TR 18191 A TR18191 A TR 18191A TR 24842 A TR24842 A TR 24842A
- Authority
- TR
- Turkey
- Prior art keywords
- astignatic
- electron gun
- focusing lens
- colored picture
- common electron
- Prior art date
Links
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
TR18191A TR24842A (en) | 1991-02-21 | 1991-02-21 | COLORED PICTURE WITH A ASTIGNATIC PRE-FOCUSING LENS WITH A COMMON ELECTRON GUN. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
TR18191A TR24842A (en) | 1991-02-21 | 1991-02-21 | COLORED PICTURE WITH A ASTIGNATIC PRE-FOCUSING LENS WITH A COMMON ELECTRON GUN. |
Publications (1)
Publication Number | Publication Date |
---|---|
TR24842A true TR24842A (en) | 1992-05-01 |
Family
ID=21618446
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
TR18191A TR24842A (en) | 1991-02-21 | 1991-02-21 | COLORED PICTURE WITH A ASTIGNATIC PRE-FOCUSING LENS WITH A COMMON ELECTRON GUN. |
Country Status (1)
Country | Link |
---|---|
TR (1) | TR24842A (en) |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2101804A (en) * | 1981-07-10 | 1983-01-19 | Rca Corp | Color picture tube and inline electron gun |
EP0231964A1 (en) * | 1986-01-21 | 1987-08-12 | Koninklijke Philips Electronics N.V. | Colour display tube with reduced deflection defocussing |
EP0300705A2 (en) * | 1987-07-20 | 1989-01-25 | RCA Thomson Licensing Corporation | Color picture tube having an inline electron gun with an einzel lens |
EP0301648A2 (en) * | 1987-07-29 | 1989-02-01 | Koninklijke Philips Electronics N.V. | Colour cathode ray tube having an in-line electron gun |
-
1991
- 1991-02-21 TR TR18191A patent/TR24842A/en unknown
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2101804A (en) * | 1981-07-10 | 1983-01-19 | Rca Corp | Color picture tube and inline electron gun |
EP0231964A1 (en) * | 1986-01-21 | 1987-08-12 | Koninklijke Philips Electronics N.V. | Colour display tube with reduced deflection defocussing |
EP0300705A2 (en) * | 1987-07-20 | 1989-01-25 | RCA Thomson Licensing Corporation | Color picture tube having an inline electron gun with an einzel lens |
EP0301648A2 (en) * | 1987-07-29 | 1989-02-01 | Koninklijke Philips Electronics N.V. | Colour cathode ray tube having an in-line electron gun |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
FR2671683B1 (en) | LOUDSPEAKER WITH DOME RADIATOR. | |
DE69415776D1 (en) | Document feeder with ensuring the document distance from the image capture disk | |
DE68920396D1 (en) | Image projection arrangement. | |
DE69115098D1 (en) | Video camera. | |
DE69010366D1 (en) | Still video camera. | |
DE3889447D1 (en) | Multiple projection television receiver. | |
DE69206109D1 (en) | Automatic range switching arrangement. | |
DE69018231D1 (en) | CAMERA WITH AUTOMATIC FOCUS. | |
DE69033609T2 (en) | Compact video camera combined with VCR | |
DE68921387D1 (en) | Camera with zoom lens. | |
DE69107960D1 (en) | Matrix image projector with two polarized beams. | |
DE69023590D1 (en) | Video camera. | |
DE69416126T2 (en) | COLOR PROJECTION SYSTEM WITH A SINGLE PROJECTION LENS | |
DE69010868D1 (en) | Microscope spectrometer with Cassegrain lens. | |
DE68919208D1 (en) | LIGHT DEFLECTING ELEMENT. | |
KR940019831U (en) | Projection TV with a movable reflector | |
DE69113140D1 (en) | Projection television. | |
FR2701572B1 (en) | PROJECTION LENS. | |
DE69206368D1 (en) | Zoom lens. | |
DE59008253D1 (en) | Gun barrel with optimized swirl course. | |
TR25229A (en) | COLORED PICTURE TYPE WITH ORDER ELECTRON GUN WITH FOCUS ADJUSTMENT TOOL. | |
TR24842A (en) | COLORED PICTURE WITH A ASTIGNATIC PRE-FOCUSING LENS WITH A COMMON ELECTRON GUN. | |
DE59203004D1 (en) | Spot light. | |
EP0585922A3 (en) | Lens barrel. | |
DE69022810D1 (en) | Color gun with electron gun with reduced convergence change. |