TC-301 Teleconverter

A 2x teleconverter that doubles the focal length of the lens in use.

       

        Coupling range is from f/2.8 to f/32

        Effective aperture from f/5.6 to f/64

        The reproduction ratio is double that of lens in use

        The depth of field is half that of lens in use

         
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      Focal lenght [mm]

      Twice that of the basic focal lenght

      Lens Construction: Elements / Groups

      5 / 5

      Mount-to-mount lenght

      83

      Dimensions: Dia x Length (extension from lens mount), [mm]

      64.5 x 115

      Weight [g]

      325

      Closest Marked Focusing Distance [m]

      Same as that of lens in use