FRAME FOR NON-DEFORMATIONAL HIGH-PRECISION INSTALLATION OF OPTICAL PARTS Russian patent published in 2021 - IPC G02B7/00 

FIELD: optical instrument making.

SUBSTANCE: invention relates to optical instrument making, it can be used in the adjustment, setup and laboratory testing of optical and optical-electronic devices. The frame for high-precision installation of optical parts contains a case and a pressure flange made with the possibility of tightening them together with bolts. In the case and flange, blind holes are drilled for installing balls with the possibility of rigid fixation of some balls and spring loading of other balls. Three balls are rigidly fixed in the case bottom, and the remaining balls are spring-loaded in the case bottom. Two balls are rigidly fixed in the case sidewall, and the remaining balls are spring-loaded. Movable balls are installed on the inner side of the pressure flange.

EFFECT: invention is aimed at providing high-precision installation of optical parts.

1 cl, 4 dwg