| 摘要 |
The present invention relates to an actuator for a scanner for optical storage media, and to an appliance for reading from and/or writing to optical storage media which uses an actuator such as this. The invention proposes an actuator for an optical scanner, having a lens holder for holding an objective lens and printed coils for focussing and tracking control, with six printed coils being arranged on each of two opposite faces of the lens holder and interacting with associated magnets, each having sixteen poles. |
