John Jacob Bausch

Infobox Person
name = John Jacob Bausch


image_size = 150px
caption =
birth_date = Birth date|1830|7|25
birth_place =
death_date = Death date|1926|2|24
death_place =
resting_place = Mount Hope Cemetery,
Rochester, New York
other_names =
known_for = Co-Founder Bausch and Lomb
occupation = Optician, Businessman
nationality = German
footnotes =

John Jacob Bausch (July 25 1830 - February 24 1926) was a German-American optician who co-founded Bausch & Lomb (with Henry Lomb).

Born as "Johann Jakob Bausch" in Großsüßen (today part of Süßen) in Württemberg, Germany to Georg Bausch, a baker, and his wife Anna Schmid. Bausch was eighteen when he moved to Berne, Switzerland, where he found work in an optical shop. The following year he emigrated to the United States.

In 1853, Bausch opened a retail optical shop in Rochester, New York. Bausch sold spectacles, thermometers, field glasses, magnifiers and opera glasses. His friend Henry Lomb invested his savings in Bausch's shop and in 1855 became his partner.

While walking in a New York street, Bausch found a piece of Vulcanite Rubber. He took it back to his workshop and discovered he could make eyeglass frames from the material. At that time frames were mainly made from gold or European horn.

In 1860, the Bausch & Lomb company built the first machine in America to produce spectacles. Lomb was in charge of sales and Bausch concentrated on manufacturing.

During the American Civil War, the blockade caused the price of gold and European horn to rise dramatically. This resulted in a growing demand for the Bausch & Lomb spectacles made from Vulcanite.

In 1876, the company began manufacturing microscopes. Later that year the Bausch & Lomb Optical Company won a distinction at the Philadelphia Centennial Exposition. The company also produced photographic lenses (1883), spectacle lenses (1889), microtomes (1890), binoculars and telescopes (1893).

Bausch's company did very well during the First World War as the war created a demand for binocular telescopes, searchlight mirrors, periscopes and torpedo tube sights.