SU79990A1 - The method of obtaining refractive elements in a photosensitive light-dividing layer - Google Patents
The method of obtaining refractive elements in a photosensitive light-dividing layerInfo
- Publication number
- SU79990A1 SU79990A1 SU390766A SU390766A SU79990A1 SU 79990 A1 SU79990 A1 SU 79990A1 SU 390766 A SU390766 A SU 390766A SU 390766 A SU390766 A SU 390766A SU 79990 A1 SU79990 A1 SU 79990A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- refractive elements
- dividing layer
- photosensitive light
- obtaining refractive
- layer
- Prior art date
Links
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- Electroluminescent Light Sources (AREA)
Description
Предлагаетс способ получени рефракпионных элемеитоз в фотосенситивном СБетозадубливаемом слое.A method for the production of refractive elemeitis in a photosensitive S-layer is proposed.
Известные способы получени сферических светопреломл ющих элементов на нрозрачной нодложке (например, дл линзо-растровой 11ленки) разрешают получать только элементарные нх формы чаето с недостаточно четко выраженными смежными фонамн.The known methods for producing spherical light-refracting elements on a transparent base (for example, for a lens-raster film) are allowed to obtain only elemental forms with some insufficiently pronounced adjacent backgrounds.
В предлагаемом способе эти недостатки устранены тем что с цепью получени любой наперед заданной формы рефракционных элементов измен ют количество света, понадаюи),ее на фотосепситинный слой путем движени источника света но заданному графикомсоотношению времени и скорости движени .In the proposed method, these disadvantages are eliminated by the fact that with a chain of receiving any predetermined shape of refractive elements change the amount of light, ponadayu), on the photopsytic layer by moving the light source but by a given graph of time and speed of movement.
На фиг. 1, 2 и .3 ехематическп изображено устройство, позвол ющее ос и1еетвить способ получени рефракционпы.х элеме1ггов в сЬотоеепснгивном сиетозадублпваемом слое.FIG. Figures 1, 2, and .3 exhematically depict a device that permits the use of a method for obtaining a refraction of elements in a autoelectrical seal-cap layer.
На поверхности стекла, покрытого светонепроницаемым слоем (сриг. 1 и 2), имеетс щель ав шириной 0,02-0,04 мм. На противоноложную стороиу стекла наноситс слой светочувствительного материала наири.мер хромированного коллоида.° On the surface of the glass, covered with an opaque layer (Sri. 1 and 2), there is a gap AB with a width of 0.02-0.04 mm. A layer of photosensitive material is coated on the counter-substrate side of the glass using a chrome-plated colloid. °
При оевеп1епии источником света О рефракцпон п,1х элементов за щелью оудет происходить экспонирование светочувствительного сло на глуби 1у, пропорциональную времени экспозиции.When the light source O refraction is used, the 1x elements behind the gap will cause the photosensitive layer to be exposed to a depth of 1y proportional to the exposure time.
Если 1 ередвигать но заданпому графиком соотношению времени и екорости движени источник евета по -линии /ИЛ нараллельной- нов -рупости стекла, на которой расположена ншль, то лучи евета поошедшиеIf 1 is shifted by a graph of the ratio of time and speed of movement, the source of the line along the line / IL is parallel to the fragility of the glass on which is located, then the rays of the line go
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU390766A SU79990A1 (en) | 1949-01-25 | 1949-01-25 | The method of obtaining refractive elements in a photosensitive light-dividing layer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU390766A SU79990A1 (en) | 1949-01-25 | 1949-01-25 | The method of obtaining refractive elements in a photosensitive light-dividing layer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SU79990A1 true SU79990A1 (en) | 1949-11-30 |
Family
ID=48253800
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SU390766A SU79990A1 (en) | 1949-01-25 | 1949-01-25 | The method of obtaining refractive elements in a photosensitive light-dividing layer |
Country Status (1)
| Country | Link |
|---|---|
| SU (1) | SU79990A1 (en) |
-
1949
- 1949-01-25 SU SU390766A patent/SU79990A1/en active
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