FIELD: integral optics; methods of treatment of glass; improved quality of image of multi-media projectors; obtaining 3-d images in 3-d stereoscopic displays.
SUBSTANCE: proposed method consists in application of continuous aluminum coat on one side of glass substrate and application of aluminum masking layer on other side of glass substrate; masking layer has round holes located in square-cluster pattern at distance equal to 3-5 diameters of holes. Electrically stimulated migration of ions of metal from melt of salts, silver nitrite for example, into glass substrate is continued to complete connection of micro-lens boundaries.
EFFECT: maintenance of sphericity of micro-lenses for effective focusing of light falling on matrix.
3 cl, 6 dwg, 1 ex
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|---|---|---|---|
| METHOD OF MANUFACTURING OF INTEGRATED MICROLENSES | 2016 |
|
RU2643824C1 |
| METHOD OF MANUFACTURING INTEGRAL MICROLENSES | 0 |
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| INTEGRATED OPTICAL RADIATION DIVIDER | 2006 |
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| HEAT-RESISTANT INTEGRAL-OPTICAL RADIATION DIVIDER | 2019 |
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| METHOD OF MAKING MICROLENSE RASTER SCREENS | 0 |
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| PROCESS FOR PRODUCING LIGHT-CONDUCTING OR LIGHT-INSULATING DUCTS IN GLASS | 0 |
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SU1073201A1 |
