Variable optical power glasses to complete adaptation of eyes of user; associates regulation performed by first regulation mechanism with regulation preformed by second regulation mechanism

摘要

A second regulation mechanism adjusts a prismatic visual power of an optic system. A link mechanism associates the regulation performed by a first regulation mechanism with the regulation preformed by the second regulation mechanism. A distance sensor (4) measures a distance to an object. a central unit of treatment CPU (5) controls coils (2Rb,2Lb,3Rb,3Lb) and a memory (6) in which a relation between the distance of the object and the amplitude of actuation of the coils is stored. The unit CPU (5) addresses the memory (6) according to a distance signal of the object obtained from the distance sensor (4).