Patent ID: 9115956
Filing Date: 2015-08-25
Classification: F41G

Abstract:
1. A fire-control system comprising: a housing, a light channel within the housing, through which a user may directly observe a target and receive visually displayed information simultaneously, said light channel comprising partially reflective optics that are statically mounted relative to the housing, a light source for visualization of a reticle to the user via the partially reflective optics, wherein the light source is statically mounted relative to the housing, means for receiving a measure of the distance to the target a processor configured to determine an adequate position of the reticle, based on the distance to the target, and to control the light source to emit light so that the reticle is visualized at the adequate position, wherein the light source is an array capable of selectively emitting light in well defined locations on its surface, and the partially reflective optics are adapted to reflect the light and image the emitted light for generation of a virtual reticle and to create an image of the reticle which is parallax free relative to the target, wherein the optics displaying the reticle for the user comprise a first and a second lens, which together with an inclined reflector are adapted to generate an image of the array placed in the focal plane of a lens system arranged at an exit window of the fire-control system, and wherein the lens system is adapted to reflect the beams and generate a parallax free image of the array for the user and an optical axis of the lens system is not parallel to an optical axis of the first and second lens.