OPTICAL SIGHT FOR SMALL ARMS Russian patent published in 2007 - IPC F41G1/38 

FIELD: optical instrument engineering, applicable in optical sights for small-arms, hunters and pneumatic weapon.

SUBSTANCE: the optical sight body accommodates a device for emission of the laying mark, device for control of brightness and selection of the laying mark, and a power source with a switch. Three reflecting optical elements are installed between the device for commission of the laying mark and the optical collimator unit. Two elements are fastened on a movable bracket, and the construction of the alignment unit, consisting of a knob, axle, friction coupling and a check nut, is made for provision of separate motion of two reflecting optical elements and the device for emission of the laying mark installed on brackets with the aid of one knob located an the lateral wall of the body, by means of the friction coupling controlled by the check nut.

EFFECT: reduced mass and overall dimensions of the sight, as well as simplified and intensified process of its alignment.

6 dwg