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

John C. Tesar

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Choroid and retinal imaging and treatment system

Optics: eye examining – vision testing and correcting – Eye examining or testing instrument – Objective type
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Illumination system for variable direction of view instruments

Surgery – Endoscope – Having imaging and illumination means
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Optical system for variable direction of view instrument

Optical: systems and elements – Lens – With light limiting or controlling means
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Profile ID: LFUS-PAI-P-2234230

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