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Peter Zacarelli
07-16-2007, 4:04 PM
I ordered some of the Laser Tiles and using Photograv/Coral I produce a picture on one of the tiles. I noticed that there is some banding. Does anyone know if this is normal or if there are adjustments that I can make in speed/power and/or DPI etc.?

Thanks,

Brian Robison
07-16-2007, 4:31 PM
Are you resizing the photo by pulling or pushing on the corners?

Dave Jones
07-16-2007, 7:37 PM
The most common source of banding when Photograv is involved is if you change the size (scale or stretch) the image from Photograv when you place it in Corel, or if you engrave using a laser dpi that is not exactly the same or an exact multiple of the dpi of the image you fed through Photograv.

Peter Zacarelli
07-16-2007, 9:14 PM
I might have changed the size but I don't really remember. I am going to start all over again.
Thanks Dave and Brian.