MTF-B4-Canon adapter wide

Canon J16 SD 2/3″ lens on a Canon C300, Wide.

3 thoughts on “MTF-B4-Canon adapter wide”

  1. Hi Alister,

    Thanks for your test. Do you think this adapter can also use on Red Epic 4kHD (x1,6 APS-C)
    This model make an optical crop conversion (x2) like the HDx35 ?

    Cheers 🙂

    1. You can use it on a Red with a Canon EF mount. The optical conversion is 2x from the lens extender plus a further 0.5x from the adapter optics.

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