1
Acie G Johnson, Glenn W Prentice, W Craig Burke: Modular, combination laser and electronic aiming system. Emerging Technologies, Ray F Cox Jr, September 30, 1997: US05671561 (55 worldwide citation)

A modular, combination laser and electronic aiming system is disclosed having an electronic sight portion and a laser sight portion. The electronic sight portion has a lens and a first light source for projecting a light beam upon the lens. The laser sight portion has a second light source for proje ...


2
TRIPLE WAVELENGTH POINTING DEVICE. September 13, 2018: US20180259295-A1

This application discloses systems and methods of a laser device which could be used to aim firearms. The device includes a laser diode capable of emitting two or more different wavelengths of light to form a laser using a collimator, for example a single collimator or a compound collimator. In embo ...