Pro video blog…Produced by Philip Johnston DoP/Editor


Having been working in the video business since 1988 I have amassed a great amount of knowledge of both the kit and production values over the last 30 years.

One thought on “Panasonic 10-25mm f1.7 arrives

  1. If you get the opportunity could you test to see if this lens is parfocal or not on the GH5 /GH5s?

    Happy testing

    HDW : It does seem to stay in focus when I go from tight to wide and back again in manual mode.

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