UV LED Local Dimming Control
The XpertJet 461UF and 661UF direct to object printers are equipped with a newly developed segmented 2” wide UV lamp. The UV lamp has 6 different sections. Each lamp section can be individually controlled, allowing the production of multiple varnish eﬀects in the same print table movement.
Gloss, semi-gloss and matte varnish effects can be produced in one table movement for prints combining CMYK + Varnish or White + Varnish. The result is a substantial increase in productivity as well as a minimised risk off dust contamination onto glossy printed areas.