Patent ID: 11880044
Assignee: nan
Field: Optics (Instruments)
Classification: CPC G  B | IPC G

Claim 20:
21. Optical device according to claim 18, characterized in that the respective magnet (70, 71, 72, 73) faces the respective coil (60, 61, 62, 63) such that a magnetic field (B) generated by the respective magnet (70, 71, 72, 73) comprises a vector component parallel to the support frame (3) and perpendicular to a current (I) flowing through the respective coil (60, 61, 62, 63) at the location of the respective coil (60, 61, 62, 63) such that a Lorentz force is generated when an electrical current is applied to the respective coil (60, 61, 62, 63) that pushes the respective magnet (70, 71, 72, 73) away from the respective coil (60, 61, 62, 63) or pulls the respective magnet (70, 71, 72, 73) towards the respective coil (60, 61, 62, 63) depending on the direction of the electrical current (I) in the respective coil (60, 61, 62, 63).