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Raster Printers dedicated flatbed: Daytona T600uv This was one of many new UV printers by various manufacturers shown at ISA trade show, 2007. The Daytona T600 uses Spectra MEMS printheads and one set of LED UV lamps. Other than the Inca Spyder 150 and the Luscher JetPrint, this is one of the few UV-curable flatbed printers in the world
to use LED lights. So far, no other company has been very successful with them until recently in Russia.
But a fter several months of trials, Raster Printers decided to drop the experiment at using an LED light, and returned to using two conventional mercury arc UV lamps. This leaves the Inca Spyder 150 and the Russian Sun Neo LED UV as the only two printers using LED lamps that actually can accomplish curing. The Luscher JetPrint has not been successful (despite being Swiss technology and a printer that costs over half a million dollars). Although LED lamps for UV printers offer less heat and thus are beneficial for printing on thin materials, it will take more advances in UV-curing ink chemistry before LED lights are used more often. But by the time of DRUPA '08 you can expect several more UV printers using LED lamps. So clearly this is a UV lamp technology to learn about.
Most recently updated July 20, 2007. |
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