SENSOR FOR DETECTING ACCOMMODATIVE TRIGGER
First Claim
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1. A sensor adapted to detect a causative accommodative trigger.
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Abstract
A sensor is provided to detect an accommodative trigger, particularly ion concentration. The sensor can send a signal to an optical component, which in turn can respond by changing optical power to focus on a near object.
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Citations
20 Claims
- 1. A sensor adapted to detect a causative accommodative trigger.
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17. A method for optical focusing comprising:
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a) detecting an accommodative trigger, wherein the accommodative trigger is a change in ion concentration; b) transmitting a signal upon detection of the accommodative trigger; and c) changing the optical power of an optical component upon receipt of the signal. - View Dependent Claims (18, 19, 20)
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Specification