QTR might be very useful for this purpose. It can put much more ink on the film than can the Epson driver. However, beware that the film coating may not be able to absorb all the ink, so you'll get dot gain or spreading of the ink that could make the lines less sharp. You'll have to experiment with different ink limits to see what works best. For photographic purposes we usually print a calibration mode print at 100 and see which black patch is the darkest, setting the black ink limit there.
Paul
On Tue, Dec 10, 2013 at 2:00 AM, <beefyzee@...> wrote:
Hi Everyone,
I've never heard of qtr before, and have became a little excited now that I have.My need is just one thing, to print solid opaque black on transparent inkjet film. I won't be dealing with halftones or anything, just solid black to block UV light.I this what QTR can be used for with the printers it works with.Just in case you are wondering what I'm getting up to, I'm learning to make circuit boards. I've already had success but used a double layer of transparencies to get the opacity, so I'm wanting to get away from that and achieve enough black ink density to use one single sheet.Cheers,Keith.