摘要:
The present invention relates to target acquisition and related devices, and more particularly to telescopic gunsights and associated equipment used to achieve shooting accuracy at, for example, close ranges, medium ranges and extreme ranges at stationary and moving targets.
摘要:
A reticle for a projectile weapon aiming apparatus including a plurality of aiming marks, the plurality of aiming marks include a first mark positioned at the center of the reticle and at least one additional mark spaced below the first mark along a vertical center axis of the reticle, wherein adjacent marks of the first mark and the at least one additional mark are spaced apart by predetermined distances. First and second horizontal stripes are provided on each side of the plurality of aiming marks respectively, the first and second horizontal stripes offset relative to the vertical center axis with a gap provided therebetween and extending towards the perimeter of the reticle, the first and second horizontal stripes spaced a predetermined distance from a bottom of the reticle measured along the vertical center axis.
摘要:
An apparatus having a body that attaches to a barrel of a firearm and a chamber disposed in the body that receives combustion gases from the barrel during a firing sequence of the firearm. Sensors, mounted on the body, capture a measurement of an initial line-of-sight to a target prior to the firing sequence and measure deviation from the initial line-of-sight after capture of the measurement of the initial line-of-sight and during the firing sequence. Ports, in communication with the chamber, are controllable to vary discharge of the combustion gases from the chamber. A feedback control unit receives the measurement of the initial line-of-sight and the deviation from the sensors and controls the ports to vary discharge of the combustion gases from the chamber during the firing sequence to generate forces on the barrel to drive the deviation to a minimum.
摘要:
A method of aligning a point of aim with a point of impact for a projectile device is disclosed. Using a superposition device coupled to the projectile device, at least one reference point is superposed within a first target area with at least one beam of the superposition device. A position for at least one of the reference points is noted. A projectile is shot from the projectile device at a second target area, while the position of the at least one reference point is maintained, to create the point of impact. The point of aim for the projectile device is adjusted to correspond with the point of impact while the position of the at least one reference points is maintained.
摘要:
An apparatus having a body that attaches to a barrel of a firearm and a chamber disposed in the body that receives combustion gases from the barrel during a firing sequence of the firearm. Sensors, mounted on the body, capture a measurement of an initial line-of-sight to a target prior to the firing sequence and measure deviation from the initial line-of-sight after capture of the measurement of the initial line-of-sight and during the firing sequence. Ports, in communication with the chamber, are controllable to vary discharge of the combustion gases from the chamber. A feedback control unit receives the measurement of the initial line-of-sight and the deviation from the sensors and controls the ports to vary discharge of the combustion gases from the chamber during the firing sequence to generate forces on the barrel to drive the deviation to a minimum.
摘要:
A cover for use with an optic device to hold and display shooting information. The cover may have resilient retention members that allow a display to be releasably attached and detached from the cover. The display may be made from a single substrate or multiple substrates in order to make the shooting information contained thereon highly visible in a variety of conditions and shooting preferences. The cover may include a flexible body for securing the cover to optic devices of a variety of sizes.
摘要:
A precision guided firearm (PGF) includes a trigger assembly and an optical device coupled to the trigger assembly. The optical device is to predict a time when an aim point of the PGF is less than a programmable threshold distance from a selected location on a target and to control the trigger assembly to discharge the PGF at the time.
摘要:
A sight attachable to a weapon and comprising an objective lens, an image display, and a digital reticle. The objective lens focuses infrared light received from a scene onto a thermal imager, which is comprised of a focal plane array that detects infrared radiation in the scene focused by the lens. The image display is in signal communication with the thermal imager and provides an image of the received infrared light from the scene. The image rendered by the display is visible to the user. The digital reticle is rendered on the display and provides an aim point of the weapon upon a target in the scene. The image of the scene and superimposed reticle are directly viewable by a user with the aim point of the weapon upon the target being maintained constant over a range of viewing angles that depart from a viewing angle perpendicular to the display.
摘要:
A geometrically based target sighting aid stick-on for ready-made visors, goggles, glasses, monocles and sunglasses and a similar format for modifying visors, goggles, glasses, sunglasses, monocles and contact lenses during manufacture is presented. Either in stick-on, or original manufacturing process the invention is for single eye use and applies geometric target alignment patterns that allow the user to reduce the common errors that lead to poor target sighting and consequent inaccurate shooting. A second geometric stick-on method is accompanied by a second application method for use in the manufacture of visors, goggles, glasses, sunglasses, monocles and contact lenses. The geometric patterns may take any number of types and combinations of types, including but not limited to, the one hundred versions presented in this document. The invention holds for military applications with handguns, assault rifles, and both portable and mounted machine guns. It also holds for the collection of active sports described in this patent application.
摘要:
A ballistic vehicle-immobilization apparatus includes an optical module adapted to provide visual feedback to a user to aim at an object. The ballistic vehicle-immobilization apparatus further includes a firing mechanism adapted to fire a projectile towards the object and a housing containing the firing mechanism. The ballistic vehicle-immobilization apparatus is adapted to be mounted to a vehicle.