COMBINATION MULTI-CHANNEL SIGHT Russian patent published in 2007 - IPC F41G1/34 G02B23/02 

FIELD: optical instrument, engineering, in particular, sighting devices, mainly for objects of the armored material.

SUBSTANCE: the combination multi-channel sight has an objective lens, eye-piece and a revolver device. The revolver device has at least two openings, a reticle with lines and a revolving system are installed in the first one. The second reticle with lines is located in the focal plate of the eye-piece. Distance δ₂ between the lines of the second reticle is related with distance δ₁ between the similar lines of the first reticle by relation: δ₂=α·β·δ₁, where α-the linear magnification of the electron-optical transducer; β-the linear magnification of the second revolving system.

EFFECT: enhanced accuracy of fire, as well as improved visibility and quality of the laying mark in all operating conditions of the sight.

7 cl, 4 dwg