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The Underwater Club Forums Equipment and Techniques my 8-15mm fisheye has sof corners – HELPPPPPPPPP Reply To: my 8-15mm fisheye has sof corners – HELPPPPPPPPP

  • Gabriel

    Member
    2025-08-22 at 11:05 am

    Hi Dave,

    I believe its the aperture, I forgot who originally put forward these jump settings but I was told its hard to go wrong at f/16, Iso 400, SS for background.

    In this case I also dont know which dome you are using. But the softness also looks like it could be if you are trying to use a standard wide angle dome instead of a semihemispherical fisheye dome. They are differnt cuts of a sphere and a “regular” dome really messes up the corners of a fisheye.