COLLIMATING ASSEMBLY OF OPTICAL SIGHT Russian patent published in 1997 - IPC

Abstract RU 2086888 C1

FIELD: optical instrumentation engineering, in particular, optical sights for small arms. SUBSTANCE: flexible member 6 is installed in housing 8 of collimating assembly 1 between the frame of lens 5 and pressure ring 7. Two screw stops 9, 10 are installed in housing 8 between the flexible member and frame in the frame radii in the vertical and horizontal planes for their radial movement. Stops 9, 10 are furnished with tapered tail-pieces, and the frame has a tapered groove on the side of the flexible member. EFFECT: improved design. 2 dwg

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RU 2 086 888 C1

Authors

Bijushev S.N.

Dates

1997-08-10Published

1994-04-05Filed