A sight or sighting device is any device used to assist in precise visual alignment (i.e. aiming) of weapons, surveying instruments, aircraft equipment...

A telescopic sight, commonly called a scope informally, is an optical sighting device based on a refracting telescope. It is equipped with some form of...

Iron sights are a system of physical alignment markers used as a sighting device to assist the accurate aiming of ranged weapons such as firearms, airguns...

vision devices are made to be mounted to firearms. These can be used in conjunction with weapon sights or standalone; some thermal weapon sights have been...

alignment with the device to which the sight is attached regardless of the viewer's eye position, removing most of the parallax and other sighting errors found...

sight is a device attached or integral to a firearm to aid target acquisition. Unlike optical and iron sights where the user looks through the device...

collimator sight is a type of optical sight that allows the user looking into it to see an illuminated aiming point aligned with the device the sight is attached...

command to line of sight (SACLOS) is a method of missile command guidance. In SACLOS, the operator must continually point a sighting device at the target while...

A thermographic weapon sight, thermal imagery scope or thermal weapon sight is a sighting device combining a compact thermographic camera and an aiming...

within the line-of-sight of the user. The firing weapon must have a sighting device and an unobstructed view to the target, which means no obstacles or...

scopes and sighting devices. Colt AR-15 rifles most often have a barrel threaded in 1⁄2″-28 threads to incorporate the use of a muzzle device such as a...

sightseeing, a point of interest Sight (device), used to assist aim by guiding the eye Sighting in, adjusting firearms sights Sight, an angular measurement in...

used to secure the base to the receiver. A bore-sighting device is usually used to roughly zero the sight before a first-time shooter takes it to the range...

SS3 rifle, a variant of the SS2 equipped with ACOG Sight (device) SUSAT, British 4× telescopic sight with tritium-powered illumination similar to the ACOG...

aiming reflex sight) is a gun sight that combines two sighting devices, a reflex sight and a laser sight, as well as a backup iron sight. It is designed...

Two sighting apertures are mounted above the map on opposite sides of the ring and slide around the arc. The device is used by moving the sights until...

thermobaric warheads, with a UP-7V sighting device fitted (used in tandem with the standard 2.7× PGO-7 optical sight) to allow the use of extended range...

affects sighting devices of ranged weapons in many ways. On sights fitted on small arms and bows, etc., the perpendicular distance between the sight and the...

by Germany in World War II. The curved barrel included a periscope sighting device for shooting around corners from a safe position. It was produced in...

context of an operating system, a device driver is a computer program that operates or controls a particular type of device that is attached to a computer...

The AN/PVS-17 Miniature Night Sight (MNS) is a compact, lightweight and high performance night vision weapon sight. It is in wide use by the US Army Special...

MIL-STD-1913 (Picatinny) rail for attaching tactical lights and laser sighting devices. Many of the alterations found in the P99 RAD variant were applied...

729,000 viewers. 2.20, including devices. 2.10, including devices. 2.24, including devices. "Married at First Sight UK: Afters" returned for Series 7...

A compass is a device that shows the cardinal directions used for navigation and geographic orientation. It commonly consists of a magnetized needle or...

with "friend or foe" interrogator, power source and tripod with its sighting devices. It differs from MANPADS systems in that it is necessarily fired from...

M16 series rear sight, front sight and sighting in targets designs were modified over time and non-iron sight (optical) aiming devices and new service...

A helmet-mounted display (HMD) is a headworn device that uses displays and optics to project imagery and/or symbology to the eyes. It provides visual information...

cumbersome for attack situations. Successful tests of the infrared sighting device for hand fire arms were made by the Panzergrenadiere during February...

distributes sighting devices for firearms including pistols, rifles and shotguns. Trijicon specializes in self-luminous optics and night sights, mainly using...

A covert listening device, more commonly known as a bug or a wire, is usually a combination of a miniature radio transmitter with a microphone. The use...