Epson EXPRESSION 1680
Technology Excellence
To ensure the finest image quality, the Expression 1680 features our most advanced scanning technologies. Micro Step Drive for high resolution, Dynamic Range Control to get the most out of transparencies*, Simultaneous RGB scanning and Precision Optical Lenses providing superior sharpness and clarity.
In addition the Expression 1680 features unique Dual Position Focus which provides pinpoint focusing for both reflective and transparent media. The film holders supplied with the optional transparency unit eliminate unsightly Newton rings by holding the transparency away from the bed of the scanner. The Dual Focus system adjusts to focus at this new distance to give sharp accurate results.
The Expression 1680 offers exceptional optical density ? up to 3.6 Dmax for transparency scanning* and Precision Optical Lens which ensure sharp detail capture.
There are a high number of photoelectric elements in sensor, ensuring highest scanning resolution, and CCD sensors which are used in professional scanners where reliability and accuracy are paramount. Text Enhancement Technology 'removes' background images to enhance pure text scanning.
*Transparency unit is optional