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Canon Extender EF 2x III vs Nikon TC-17E II

    Canon Extender EF 2x III Teleconverter
    Canon Extender EF 2x III
      Nikon TC-17E II Teleconverter
      Nikon TC-17E II
      User rating
      58
      3.9 out of 5
      58 user ratings
      5 stars
      		37 %
      4 stars
      		32 %
      3 stars
      		17 %
      2 stars
      		6 %
      1 stars
      		5 %
      37
      4.1 out of 5
      37 user ratings
      5 stars
      		40 %
      4 stars
      		27 %
      3 stars
      		32 %
      2 stars
      		0 %
      1 stars
      		0 %

      Full Comparison

      Units:

      General

      Canon Extender EF 2x IIICanon Extender EF 2x III
      Nikon TC-17E IINikon TC-17E II
      Mount typeCanon EFNikon F

      Dimensions

      Canon Extender EF 2x IIICanon Extender EF 2x III
      Nikon TC-17E IINikon TC-17E II
      Weight11.46 oz8.82 oz
      Diameter2.83 in2.6 in
      Length2.07 in1.24 in

      Optics

      Canon Extender EF 2x IIICanon Extender EF 2x III
      Nikon TC-17E IINikon TC-17E II
      Elements97
      Groups54

      Focus

      Canon Extender EF 2x IIICanon Extender EF 2x III
      Nikon TC-17E IINikon TC-17E II
      Maximum magnification2x1.7x

      Pros & Cons

      Pros
          Cons

              Often compared with Canon Extender EF 2x III

              Canon Extender EF 2x III Teleconverter
              Canon Extender EF 2x II
              CanonExtender EF 2x III
              CanonExtender EF 2x II
              Canon Extender EF 2x III Teleconverter
              Canon Extender EF 1.4x II
              CanonExtender EF 2x III
              CanonExtender EF 1.4x II

              Often compared with Nikon TC-17E II

              Nikon TC-17E II Teleconverter
              Nikon TC-20E II
              NikonTC-17E II
              NikonTC-20E II