4. Optics: eye examining, vision testing and correcting
  5. Eye examining or testing instrument
  6. Objective type

L. John Otten

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High resolution, multispectral, wide field of view retinal...

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

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Wavefront characterization of corneas

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

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