7.2 out of 10 based on 91 reviews

Canon Extender EF 2x II

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  • User Score (88)
    9.1 9.1 from 88 reviewers
  • Value for money (5)
    6.1 6.1 from 5 reviewers
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  • WikiFreak Description

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  • Manufacturer's Description

The EF 2x II doubles the focal length of any lens it's mounted to, and reduces its effective aperture by two stops. The effective aperture of the lens is increased by one or two stops respectively. Autofocusing does not operate if the effective maximum aperture is greater than f/5.6 (greater than f/8 on the EOS 1V and EOS 3).

  • Dust and moisture resistant construction

  • Extends the master lens focal length by 2.0x

  • Minimum loss of lens performance

  • Reduces inner ref…

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