The actuator holder (3) is secured to the camera and has an associated gear train (2) with drive and driven axes at an angle to each other. An adjusting movement of the drive axis can be transmitted, via the drive side, to the outside of an lens adjuster ring. The gear train is located in a housing (20) adjustable and/or displaceable on the holder. The drive and driven axes may be mutually orthogonal. The gear train housing may have input connecting unions for coupling of the gear train to drives.
