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The degree of rotation of the compensator determines the range to the target by simple triangulation. [1] Coincidence rangefinders made by Barr and Stroud used two eyepieces, and may be confused with stereoscopic units. The second eyepiece showed the operator a range scale so the user could range and read the range scale simultaneously. [2] [3]
The 1st United States Sharpshooters were an infantry regiment that served in the Union Army during the American Civil War. During battle, the mission of the sharpshooter was to kill enemy targets of importance (i.e., officers, NCOs, and artillery crews) from long range. The first regiment of volunteers began service in late November 1860 ...
A long-range laser rangefinder is capable of measuring distance up to 20 km; mounted on a tripod with an angular mount. The resulting system also provides azimuth and elevation measurements. A laser rangefinder, also known as a laser telemeter, is a rangefinder that uses a laser beam to determine the distance to an object.
With the outbreak of the Civil War, the arsenal's commander, Josiah Gorgas, resigned and joined the Confederate States Army in deference to the wishes of his Alabama-born wife and reported to the Confederate capital in Richmond with a large supply of U.S. Army guns and ammunition. By the end of the war, the arsenal employed over 1,000 workers.
Even during the American Civil War, the famous engagement between the USS Monitor and the CSS Virginia was often conducted at less than 100 yards (90 m) range. [4] With time, naval guns became larger and had greater range. At first, the guns were aimed using the technique of artillery spotting.
Early in World War II, the range to the target was measured by optical rangefinders. Though some night operations were conducted using searchlights and star shells, in general optical rangefinders were limited to daytime operation. [10] During the latter part of World War II, radar was used to determine the range to the target.
The Civil War precursor to the Winchester repeating rifle based on early lever-action repeating rifles made by New Haven Arms Company Co. These highly prized weapons were privately purchased by those who could afford them. Jenks M1841 Mule ear carbine: All of these carbines were manufactured for the Navy and the U.S. Revenue Cutter Service.
The 1st Kentucky Artillery (also known as Cobb's Battery) was an artillery battery that was a member of the Orphan Brigade in the Confederate States Army during the American Civil War. It fought in several engagements throughout the Western Theater , including the battles of Shiloh , Baton Rouge , Siege of Jackson , Sulphur Trestle , Resaca ...