Optics: eye examining, vision testing and correcting
Spectacles and eyeglasses
With auxiliary lenses movable in and out of the optical path
Inventor
active
Eyeglass device
Eyeglass device
Eyeglass with auxiliary lenses
Eyeglass with flip-up auxiliary lens assembly
Eyeglasses with magnetic mounting including a magnetic field...
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Profile ID: LFUS-PAI-P-2715889