4. Optics: eye examining, vision testing and correcting
  5. Spectacles and eyeglasses
  6. Temples

Lance Chen

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Angularly adjustable temples for eyeglasses

Optics: eye examining – vision testing and correcting – Spectacles and eyeglasses – Temples
Patent

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Eyeglasses with improved lens tilting support structure

Optics: eye examining – vision testing and correcting – Spectacles and eyeglasses – Temples
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Profile ID: LFUS-PAI-P-1469594

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