IRIS GICLEE PRINTING
I purchased my first IRIS printing machine in December of 1988. I still remember the excitement of that day. It was the beginning of a whole new world. At that time, it had unique mechanical ability to produce an unprecedentedly small droplet size (3 Pico liters). This allowed for the creation of full color, continuous tone imagery, with no evidence of the machine technology. Clearly, this was a breakthrough.Over these many years, Harvest Productions has tested virtually every generation of new printing technology. Harvest has employed, since 1994, printing machines other than the IRIS for specialized purposes. That is to say, the IRIS is limited to 30x40 format and the Roland 540 allowed for a 54” format. Although the Roland didn’t print to the same quality as the IRIS, it was justified by the customer requirement of size. We currently use a number of different printing machines, but in each case we employed them for a specialized purpose. Early in 2007, we were for the first time, able to manufacture an IRIS quality print with technology other than IRIS. In fact, the color looked virtually identical, but had a hidden benefit.
The IRIS machine requires the use of dye-based inks. You might think of dye-based inks as being similar to water color inks. Everyone knows that oil based paints have greater durability than dye-based watercolors. There’s a parallel in digital printing. It’s simply the case that pigmented inks have not had the ability to replace the IRIS printing machine in total for the last seventeen years. But that’s changed now. The advent of new canvas substrates and inks for non-IRIS printing technology for the Roland 540 and 740 we now can replicate the color quality previously only available on the IRIS. Since April of this year Harvest has been working to re-color correct its IRIS imagery to the more stable pigmented inks. Harvest has now retired its twenty-two IRIS printing machines in favor of Roland technology for the purpose of giving its customers the extended longevity. This is, admittedly, a tremendous amount of re-proofing work in order to attain the state-of-the-art Giclee, but it’s a requirement. As a member of the Giclee Printers Association, Harvest pledges to use and support “the highest quality available to the world culture at this time”. With the advent of modern materials, it would be imprudent of Harvest to keep its established customers on a technology that didn’t offer the longevity advantages of pigmented inks.One of the responsibilities a mature company has is in carrying forward it’s customers with an integrated upgrade path. Our customers expect that, regardless of the amount of time that has gone by, that they will be able to sell there on-demand product with the confidence that it represents state-of-the-art technology. We have been committed to this since our founding of the GPA and remain faithful to that commitment.
Labels: giclee, giclee printing technology, IRIS, iris giclee printer, on-demand giclee printing





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