ANGLE SCANNING DEVICE Russian patent published in 2017 - IPC G02B26/00 

FIELD: physics.

SUBSTANCE: angle scanning device comprises a housing 1, on which the piezoelectric element 3 is fixed by the first end 4 of the piezoelectric element 3, at the second end 5 of the piezoelectric element 3, a transfer unit 6, on which the reflective element 20 is mounted, is fixed. The piezoelectric element 3 is made in the form of a piezotube. The transfer unit 6 also includes an adapter 8 fixed by the first end 9 at the second end 5 of the piezoelectric element 3. At the second end 10 of the adapter, the first membrane element 11 is mounted, three supports 15 fixed in the housing 1 and connected to the second membrane element 16 and a lever 18 conjugated to the first membrane element 11 and the second membrane element 16, on which the reflecting member 20 is mounted.

EFFECT: increasing the functionality of the device and its accuracy.

12 cl, 2 dwg