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objective lens

/əbˈdʒɛktɪv lɛnz/

1 entry

phrase

/əbˈdʒɛktɪv lɛnz/C1formalscientific
  • ruОсновная оптическая линза в микроскопе, телескопе или другом оптическом приборе, которая собирает свет от наблюдаемого объекта и фокусирует его для создания реального изображения.

The primary optical lens in a microscope, telescope, or other optical instrument that gathers light from the object being observed and focuses it to produce a real image.

  1. Microscope or telescope componentC1formal

    The primary lens or system of lenses in an optical instrument that collects light from the object being observed and forms a real image.

    ruОбъектив

    • The objective lens of the microscope must be cleaned carefully.
    • He adjusted the objective lens to focus on the specimen.
    • High-quality objective lenses are essential for clear astronomical observations.