The new generation of SmartLF SC 42 large format scanners encompass many new innovative features that will help make your production scanning quicker and easier. With higher quality imaging SingleSensor and higher scanning speeds with SuperSpeed data transfer, the SmartLF SC 42 provides fast, high quality scans or copies of wide format maps, site plans, engineering drawings, blueprints, architectural renderings and many other technical documents.
The new SingleSensor digital imaging technology for the SmartLF SC 42 large format scanners is a patented Colortrac invention. By combining contact image sensors (CIS) in a robust, single-piece design, Colortrac has been able to obtain significantly higher optical quality and alignment stability. 50,400 short image path sensors and a custom designed bi-directional LED lighting arrangement work together to reduce optical errors to a minimum ensuring that all scan and copy data is of the highest possible color and dimensional accuracy. Shadow effects of folds in creased documents are also reduced by the innovative active pressure roller which gently presses the document against the SingleSensor. SmartLF SC 42 uses “instant-on” low energy technology and is Energy Star qualified. The scanner is manufactured to meet or exceed all relevant safety and electrical standards.SmartLF SC 42 SingleSensor allows the use of a simplified arrangement of rollers to ensure that the document always stays in contact with the optics. Driven rollers either side of the optical path and an active soft pressure roller running the full length of the SingleSensor allow the scanner to dynamically respond and actively work against the optical disturbances caused by document lift and paper creasing.