Adjustable optical lens
First Claim
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1. An adjustable optical lens, comprisinga membrane,a support for the membrane,a fluid between the membrane and the support,an actuator for deforming the membrane, anda rigid ring connected to the membrane for moving with the membrane in lateral and axial direction for ensuring that a section of the membrane surrounded by the rigid ring has a defined circumference.
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Abstract
The disclosure provides an adjustable optical lens comprising a membrane, a support for the membrane, a fluid between the membrane and the support, an actuator for deforming the membrane, and a rigid ring connected to the membrane for moving with the membrane for ensuring that a section of the membrane surrounded by the rigid ring has a defined circumference.
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Citations
17 Claims
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1. An adjustable optical lens, comprising
a membrane, a support for the membrane, a fluid between the membrane and the support, an actuator for deforming the membrane, and a rigid ring connected to the membrane for moving with the membrane in lateral and axial direction for ensuring that a section of the membrane surrounded by the rigid ring has a defined circumference.
Specification