A telescopic sight, commonly called a scope, is a sighting device that is based on an optical refracting telescope. They are equipped with some form of graphic image pattern (a reticle) mounted in an optically appropriate position in their optical system to give an accurate aiming point. Telescopic sights are used with all types of systems that require accurate aiming but are most commonly found on guns. Other types of sights are iron sights, reflector (reflex) sights, and laser sights.
Read more about Telescopic Sight: History, Types, Reticles, Parallax Compensation, Bullet Drop Compensation, Adjustment Controls, Accessories, Mounting, Uses
Famous quotes containing the word sight:
“I do not think that what is called Love at first sight is so great an absurdity as it is sometimes imagined to be. We generally make up our minds beforehand to the sort of person we should like, grave or gay, black, brown, or fair; with golden tresses or raven locks;—and when we meet with a complete example of the qualities we admire, the bargain is soon struck.”
—William Hazlitt (1778–1830)