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LENS OF VARIABLE OPTICAL POWER, OPTICAL ASSEMBLY COMPRISING SUCH A LENS AND VISION-CORRECTING DEVICE COMPRISING SUCH AN OPTICAL ASSEMBLY
LENS OF VARIABLE OPTICAL POWER, OPTICAL ASSEMBLY COMPRISING SUCH A LENS AND VISION-CORRECTING DEVICE COMPRISING SUCH AN OPTICAL ASSEMBLY
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机译:可变光焦度透镜,具有这种透镜的光学组件以及具有这种光学组件的视觉校正装置
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摘要
Disclosed is a lens of variable optical power, characterized in that it includes: a transparent flexible lamella; a body having a ridge inscribed in a cylindrical surface; an element able to move a first portion of the lamella, which is distinct from a second portion of the lamella making contact with the ridge, so as to deform the lamella by flection; and a liquid contained between the lamella and the body. An optical assembly including such a lens and a vision-correcting device including such an optical assembly are also proposed.
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