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:
“He’s not out
seeing a sight but the rock
crystal thing to see—the startling El Greco
brimming with inner light—that
covets nothing that it has let go. This then you may know
as the hero.”
—Marianne Moore (1887–1972)