It's common nowadays to produce positves for screenprint on a high-end inkjet printer. The inkjet printers are standard issue, usually Epson manufacture, with 6,7 or more inks. It is possible, with the correct set-up to run high quality proofs from these devices.Firstly, a couple of caveats, with most RIPs you can have halftones which reproduce the halftones of the imagesetter or contone which gives solid colours. You cannot mix the two, so if you have a four colour job with a spot colour, that ...