Importance

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Abstract

An environmentally sealed, self-contained, adjustable beam laser sight and stabilizer combination for use in archery. The laser sighting device of present invention is comprised of a single cylindrical compartment housing a power source, a laser module coupled to the power source and having a laser diode for emitting laser beams, a cam operated laser module elevating mechanism and an inner cylindrical body. The cylinder has a front face and a laser light exit formed at the center of the face and aligned with the laser diode. The outer cylinder is rotated axially about the inner body and acting on the laser positioning cam. The cam converts rotary motion into a linear position change acting on the face of the laser module producing an angular displacement about its pivoting axis resulting in a change of vertical divergence of the laser beam with respect to the bow. A user calibrated waterproof self-adhesive range scale is installed on the moving cylinder adjacent to a stationary base. The laser sight further incorporates an external adjuster module connected co-axially to the cylinder rear face by a pivoting screw. The adjusting module face contains an annular of set screws axially aligned with the cylinder's rear face. Alternate screw force applied at the rear cylinder face changes the horizontal and vertical angle of laser beam departure from the bow providing a true zero point adjustment. The adjuster module also attaches the laser sight/stabilizer to the bow's stabilizer bushing and provides vertical tracking alignment of the laser beam range adjustment with respect to the bow. Additionally the laser is activated by a hermetically sealed, magnetically controlled switch and adjustable finger ring magnet combination.

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First Claim