Transfer Function Do not use this function if your program provides it. The transfer function is used for calibration, so that the requested dot percentage is the same dot percentage reproduced on film. Our image setter is calibrated daily with a transfer function optimized for printing. Any transfer function embedded in the file will override this calibration and will not produce optimum results. Clipping Paths Beware of clipping paths.
Clipping paths are very memory intensive.
Images with complicated clipping may not print on our printers. Keep the path simple, such as an oval. Increase the flatness, if the flatness feature is provided in your program. Line Weight Line weights should be explicitly defined as .25 pt. or larger. Lines smaller than this may become invisible and or inconsistent.