fex Posted August 13, 2003 Share Posted August 13, 2003 Hi all, is there anybody out there who knows a way to convert 3dsMax FOV (deg) and Lens (mm) to Houdini Focal Length (mm) and Aperture (mm)?? Read this article "Matching Houdini Cam.." but can't use it for this one (i'am really bad in mathmatics). Any formula, idea or comment would help.. thanks in advance fex Quote Link to comment Share on other sites More sharing options...
renderfox Posted August 14, 2003 Share Posted August 14, 2003 FOV in degrees is independent lens parameter instead of focal length in mm. So 50 degrees perspective is ALWAYS 50 degrees: for film, video, slide, etc. For your task: set apperture parameters to the same values in both scenes (MAX and HIP) and copy MAX's lens to HIP Quote Link to comment Share on other sites More sharing options...
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