FIELD: physics.
SUBSTANCE: tank system of spectacle glasses for storing liquid and feeding lenses filled with fluid, a pair of spectacle glasses of the lens module includes a portion of temples having a cavity and a single-piece tank consisting of a baloon and a connecting tube. The balloon is installed inside the cavity, is made of a flexible material and is configured to repeatedly compress and decompress. The connecting tube is connected to the inlet passage of the lens module and configured to carry fluid between the balloon and the lens cavity, filled with liquid, of the lens module.
EFFECT: improving ergonomics by allowing to separately adjust the left and right lenses, and increasing the retinal image formed by the lenses filled with liquid.
14 cl, 17 dwg, 1 tbl
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|---|---|---|---|
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|
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|
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|
RU2610783C9 |
| PIEZOELECTRIC RESERVOIR AROUND LENS PERIMETER | 2011 |
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|
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| LIQUID LENSES, LINZ PREFORMS AND METHODS OF THEIR MANUFACTURE | 2013 |
|
RU2635404C2 |
| FLUID-FILLED LENSES AND THEIR OPHTHALMIC APPLICATIONS | 2011 |
|
RU2603520C2 |
