| 摘要 |
<p>HIGH RESOLUTION OPTICAL-ADDRESSING DEVICE AND ELECTRONIC SCANNER AND/OR PRINTER APPARATUS EMPLOYING SUCH DEVICE An optical-address device, useful e,g. in electronic imaging, features (i) a lens array including a plurality of discrete lens means, each adapted to focus incident collimated light, from a plurality of different incidence directions, onto respectively different pixel spots of uts associated multi-spot address zone (of a multi-zone, optical-address region) and (ii) light directing structure for sequentially illuminating the lens array with collimated light of different incidence directions. Printer apparatus, scanner apparatus and scanner/printer apparatus incorporating such optical-address device are disclosed.</p> |
