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View Full Version : Image circle size


ronald lamarsh
9-Feb-2005, 11:58
Ok folks I have a 13" f10 apo wollensak raptar: does anyone know the waht the image circle size is or where I can find out? I don't have a camera setup big enough.
Jon Shiu
9-Feb-2005, 12:30
coverage is 7x9 at inf.