SU471684A1 - Analyzer for phototelegraph apparatus - Google Patents
Analyzer for phototelegraph apparatusInfo
- Publication number
- SU471684A1 SU471684A1 SU1412171A SU1412171A SU471684A1 SU 471684 A1 SU471684 A1 SU 471684A1 SU 1412171 A SU1412171 A SU 1412171A SU 1412171 A SU1412171 A SU 1412171A SU 471684 A1 SU471684 A1 SU 471684A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- analyzer
- phototelegraph
- phototelegraph apparatus
- aperture
- optical system
- Prior art date
Links
Landscapes
- Optical Radar Systems And Details Thereof (AREA)
- Photometry And Measurement Of Optical Pulse Characteristics (AREA)
- Investigating Or Analysing Materials By Optical Means (AREA)
Description
Предмет изобретени Subject invention
Анализирующее устройство дл фототелеграфного аппарата с оптической двухканальной обработкой сигнала, содержащее источник света с оптической системой, плоское кольцевое зеркало, расположенное между линзами оптической системы, два фотоприемника, перед одним из которых установлены блок нейтральных светофильтров и диафрагма, иAn analyzing device for a phototelegraph apparatus with optical two-channel signal processing, containing a light source with an optical system, a flat ring mirror located between the lenses of the optical system, two photodetectors, in front of one of which a neutral light filter unit and aperture are installed, and
блок обработки видеосигнала, состо щий из усилителей, переключателей пол рности сигнала и смесител , отличающеес тем, что, с целью повышени точности разделени световых потоков, в него введена дополнительна сферическа зеркальна диафрагма, например с круглым отверстием, установленна между упом нутыми плоским кольцевым зеркалом и вторым фотонриемником.A video signal processing unit consisting of amplifiers, signal polarity switches and a mixer, characterized in that, in order to improve the separation accuracy of the light fluxes, an additional spherical mirror aperture, for example, with a circular aperture, mounted between said flat ring mirror and the second photon receiver.
Вых.Out
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU1412171A SU471684A1 (en) | 1970-03-06 | 1970-03-06 | Analyzer for phototelegraph apparatus |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU1412171A SU471684A1 (en) | 1970-03-06 | 1970-03-06 | Analyzer for phototelegraph apparatus |
Publications (1)
Publication Number | Publication Date |
---|---|
SU471684A1 true SU471684A1 (en) | 1975-05-25 |
Family
ID=20450624
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU1412171A SU471684A1 (en) | 1970-03-06 | 1970-03-06 | Analyzer for phototelegraph apparatus |
Country Status (1)
Country | Link |
---|---|
SU (1) | SU471684A1 (en) |
-
1970
- 1970-03-06 SU SU1412171A patent/SU471684A1/en active
Similar Documents
Publication | Publication Date | Title |
---|---|---|
GB1447832A (en) | Focus detecting apparatus | |
GB948808A (en) | Improvements relating to the transmission and reception of optical images | |
GB1420165A (en) | Optical systems | |
SU471684A1 (en) | Analyzer for phototelegraph apparatus | |
GB1521100A (en) | Distance detecting apparatus | |
GB1004472A (en) | Process and apparatus for examining transparent sheet materials | |
GB1362984A (en) | Rangefinder | |
CA927470A (en) | Optical imaging system | |
FR1448445A (en) | Cylindrical lens optical system | |
FR1361843A (en) | Device for remedying light leaks in an optical detection system | |
SU473973A1 (en) | Cloud Phase Indicator | |
GB1420781A (en) | Light beam shifting | |
GB1268903A (en) | Optical gauges | |
GB1322669A (en) | Photometric microscope | |
FR1336300A (en) | Variable focal length optical system | |
SU360633A1 (en) | Optical amplifier | |
SU121581A1 (en) | Optical hygrometer | |
FR1530134A (en) | Optical system for panoramic camera | |
SU121859A1 (en) | Optical electric zero indicator optical system | |
SE324465B (en) | ||
GB1369864A (en) | Colour signal generating apparatus | |
CA939540A (en) | Optical system for orthogonalizing image field of projection lens | |
GB1305980A (en) | ||
FR1292894A (en) | Variable focal length optical system adaptable to photographic or cinematographic lenses | |
GB1304941A (en) |