The Roland VersaUV LEJ-640 UV Hybrid/Flatbed Printer stands at the forefront of print innovation, combining flatbed and roll-fed printing capabilities into a single device. This versatile printer empowers users to create stunning large-format graphics with ease, thanks to its ability to print on virtually any substrate up to a half-inch thick.
Equipped with CMYK, White, and Clear Coat inks, the LEJ-640 delivers exceptional print quality and color accuracy on a variety of materials, including treated and untreated substrates. Its Eco-UV inks offer unmatched color gamut and image definition while adhering to a wide range of surfaces without requiring degassing. Plus, the Clear Coat ink option enables users to add texture effects like matte, gloss varnish, and embossed finishes to their prints, expanding creative possibilities.
With smart sensor technology, the LEJ-640 ensures reliable printing by detecting proper media thickness and preventing head strikes. Its robust construction features an all-steel frame with folding tables to reduce vibration, providing stable support for industry-standard 4’x 8’ sheet materials weighing up to 26lbs. Additionally, the roll-to-roll mechanism effortlessly handles extra-large media rolls weighing up to 88lbs.
In high-speed mode, the LEJ-640 achieves a maximum print speed of 133 sqft/hr, delivering prints with smooth gradations and fine details at 1440 x 1440 dpi resolution. The Automated Ink Circulation System enhances image quality while reducing running costs by preventing pigment settling in the ink lines and maintaining consistent ink density, even during long print runs.
Featuring powerful and efficient UV LED lamps, the LEJ-640 expedites print production with fast curing times. With a lifespan of up to 10,000 hours, these LED lamps outperform conventional UV curing lamps while operating at low heat, allowing printing on heat-sensitive materials without substrate damage. The lamps can be instantly turned on or off for on-demand printing, eliminating the need for warm-up time.
Overall, the Roland VersaUV LEJ-640 UV Hybrid/Flatbed Printer redefines print possibilities with its versatility, efficiency, and exceptional print quality, making it an indispensable tool for sign makers, display producers, decorators, and artists alike.
