[en] The design and technical parameters of the cryogenic hydrogen-helium target for nuclear and hypernuclear experiments are described. The target comprises three inner vessels in one vacuum jacket. Two of them are filled with liquid hydrogen and helium, and the third one is empty -for background measurements. The peculiarity of this target is the large size of the jacket window, which permits to have the maximum number of wall matter (0.0845 g/cm²) in the particle path, flying out from the target forward and backward at large angles. The angle values with the peaks in the centers of the target inner vessels equal: 0+-150 deg in the horizontal surface and 0+-48 deg in the vertical one. Methods for lowering gaseous permiability of the vessel walls and bettering of the insulation vacuum in the target are described