SMALL-SIZED SIGHT Russian patent published in 2000 - IPC

FIELD: sighting devices. SUBSTANCE: the sight has an objective lens, erecting system, reticule and an eyepiece. The objective lens is made in the form of a single collecting lens. The eyepiece consists of three similar collecting lenses located at a minimum distance from one another. The objective and eyepiece lenses have a similar focal power. The reticule may be applied onto an additionally introduced plane-parallel plate. The erecting system may consist at least of one prism. EFFECT: simplified manufacturing methods and reduced cost. 3 cl, 3 dwg