4. Optical waveguides
  5. With optical coupler
  6. Input/output coupler

Yeou-Yen Cheng

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Delivering a short Arc lamp light for eye imaging

Optics: eye examining – vision testing and correcting – Eye examining or testing instrument – Objective type
Reexamination Certificate

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Integrated optical fiber collimator

Optical waveguides – With optical coupler – Input/output coupler
Reexamination Certificate

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Ruggedized optical fiber collimator

Optical waveguides – With optical coupler – Input/output coupler
Reexamination Certificate

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Working distance and alignment sensor for a fundus camera

Optics: eye examining – vision testing and correcting – Eye examining or testing instrument – Objective type
Reexamination Certificate

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Profile ID: LFUS-PAI-P-2806013

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