4. Optical: systems and elements
  5. Lens
  6. With variable magnification

Ukyo Tomioka

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Four-group zoom lens

Optical: systems and elements – Lens – With variable magnification
Reexamination Certificate

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Two-group zoom lens

Optical: systems and elements – Lens – With variable magnification
Reexamination Certificate

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Two-group zoom lens

Optical: systems and elements – Lens – With variable magnification
Reexamination Certificate

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Variable power optical system and imaging device

Optical: systems and elements – Lens – With variable magnification
Reexamination Certificate

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Variable power optical system and imaging device

Optical: systems and elements – Lens – With variable magnification
Reexamination Certificate

  [ 0.00 ] – not rated yet Voters 0   Comments 0

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Profile ID: LFUS-PAI-P-2166282

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