SU129482A1 - Device for leveling the brightness of individual images - Google Patents
Device for leveling the brightness of individual imagesInfo
- Publication number
- SU129482A1 SU129482A1 SU643444A SU643444A SU129482A1 SU 129482 A1 SU129482 A1 SU 129482A1 SU 643444 A SU643444 A SU 643444A SU 643444 A SU643444 A SU 643444A SU 129482 A1 SU129482 A1 SU 129482A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- brightness
- individual images
- leveling
- luminous flux
- shutters
- Prior art date
Links
Landscapes
- Projection Apparatus (AREA)
Description
Известны устройства дл выраинпваин ркости отдельных 1 3ображеннй , создаваемых несколькими Г1роекторами и составл ющих одно общее панорамное изображение.Devices are known for expressing the brightness of individual 1 3 images created by several G-projectors and constituting one common panoramic image.
Предлагаемое уст)О11ство выполнено в внде двух вводимых в световой ноток шторок, горизонтальные осн вращенн которых расположены вне светового потока. Такое выполнеипе устройства позвол ет улучщнть услови стыковапи отдельных изобрах-сени по ркости.The proposed mouth) O11 is made in vnde two curtains in the luminous notes, the horizontal axis of which is located outside the light flux. Such a device allows improving the conditions for joining individual images in brightness.
На чертеже изображена схе.м; предлагаемого устройства.The drawing shows a schematic diagram; the proposed device.
Устройство вьшолнено в впде двух вводимых в световой ноток LHTOрок 1 и 2, горизоиталы ые оси вращепи которых расиоложепы вне светового потока. Шторки св заны между собой с помоицло рычажно-кулнспого механизма 3, обеспечиваюиито согласоваииое между co6oii открывание обеих HJTOi)OK па одппа.ковые углы. Дистапцнонное унравлсsine положением шторок осуц;ествл.четс от ссльсииа-двигателп 4, вклюMcinioro совместно с cooтвeтcтгiyloщп i сельснном-датчиком. В случа :-:, когда требуетс пропускать к кадровому окну о макспмальное количество света, шторки полностью убираютс , и свет от источника 6 беспреп тственно проходит через зеркальны отражатель 7 к объективу 8 кипопроектора .The device is implemented in two inputted to the light notes LHTOrok 1 and 2, the horizontal axis of the rotation of which is located outside the light flux. The shutters are interconnected with the lever-cool mechanism 3, ensuring that the opening of both HJTOi) OK pa matching angles between the co6oii is coordinated. The displacement of the position of the shutters of the osut; the response is from the engine-sls- sia 4, including the Mcinioro in conjunction with the thermal sensor. In the case of: -: when the maximum amount of light is required to pass to the personnel window, the blinds are completely removed, and the light from source 6 freely passes through the mirror reflector 7 to the objective lens 8 of the biprojector.
П р с д м е т п 3 о б р е т с и и P p with dme t p 3 about b and with and
Claims (2)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU643444A SU129482A1 (en) | 1959-11-09 | 1959-11-09 | Device for leveling the brightness of individual images |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU643444A SU129482A1 (en) | 1959-11-09 | 1959-11-09 | Device for leveling the brightness of individual images |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SU129482A1 true SU129482A1 (en) | 1959-11-30 |
Family
ID=48400637
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SU643444A SU129482A1 (en) | 1959-11-09 | 1959-11-09 | Device for leveling the brightness of individual images |
Country Status (1)
| Country | Link |
|---|---|
| SU (1) | SU129482A1 (en) |
-
1959
- 1959-11-09 SU SU643444A patent/SU129482A1/en active
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