DEVICE FOR INSERTING AN OPTICAL COMPONENT INTO AN OPTICAL PATH Russian patent published in 2023 - IPC G02B7/04 

FIELD: optics.

SUBSTANCE: invention relates to the field of optics, namely to the means of inserting optical components into the optical path, and can be used in lenses. The device for inserting an optical component into the optical path contains a housing, a frame with an optical component. The stator of the electric motor is combined with the housing. In this case, the stator package is made with cores on which the forming phases of the coil are installed. The rotor is based on a roller bearing with an outer ring rigidly connected to the housing. The inner ring of the roller bearing is made with the possibility of performing rotational movement and is equipped with permanent magnets on its inner cylindrical surface. The inner ring is rigidly connected by its outer flat annular surface to a disk in which holes are made for mounting frames with an optical component in each.

EFFECT: increasing reliability, reducing the probability of failure of the device and increasing the service life, as well as increasing the speed of the device.

4 cl, 6 dwg