Bau 36 (also known as Ernst-Abbe-High-Rise or Zeiss Building 36) is a historic high-rise located on the former factory grounds of Carl Zeiss AG in the west of the city of Jena, Germany. [1]
Building 36 was erected between 1934 and 1935 by Georg Steinmetz and Hans Hertlein. The high-rise consists of 15 floors and reaches a height of 66 meters. It is characterized by a simple reinforced concrete skeleton structure; the only facade decoration consists of windows framed with masonry elements executed in contemporary designs. A renovation took place in 1994. [2]
Above the main entrance, the sculpture "Through Night to Light" by Joseph Wackerle is affixed.The building now houses the main administration of Jenoptik AG. On the occasion of its 20th company anniversary in 2011, they installed a show laser in the opposite Building 15, which has since been used to project laser displays onto the building during certain events. [3]
Binoculars or field glasses are two refracting telescopes mounted side-by-side and aligned to point in the same direction, allowing the viewer to use both eyes when viewing distant objects. Most binoculars are sized to be held using both hands, although sizes vary widely from opera glasses to large pedestal-mounted military models.
Jena is a city in Germany and the second largest city in Thuringia. Together with the nearby cities of Erfurt and Weimar, it forms the central metropolitan area of Thuringia with approximately 500,000 inhabitants, while the city itself has a population of about 110,000. Jena is a centre of education and research; the university was founded in 1558 and had 18,000 students in 2017 and the Ernst-Abbe-Fachhochschule Jena counts another 5,000 students. Furthermore, there are many institutes of the leading German research societies.
The Angénieux retrofocus photographic lens is a wide-angle lens design that uses an inverted telephoto configuration. The popularity of this lens design made the name retrofocus synonymous with this type of lens. The Angénieux retrofocus for still cameras was introduced in France in 1950 by Pierre Angénieux.
Carl Zeiss was a German scientific instrument maker, optician and businessman. In 1846 he founded his workshop, which is still in business as Carl Zeiss AG. Zeiss gathered a group of gifted practical and theoretical opticians and glass makers to reshape most aspects of optical instrument production. His collaboration with Ernst Abbe revolutionized optical theory and practical design of microscopes. Their quest to extend these advances brought Otto Schott into the enterprises to revolutionize optical glass manufacture. The firm of Carl Zeiss grew to one of the largest and most respected optical firms in the world.
Carl Zeiss AG, branded as ZEISS, is a German manufacturer of optical systems and optoelectronics, founded in Jena, Germany in 1846 by optician Carl Zeiss. Together with Ernst Abbe and Otto Schott he laid the foundation for today's multinational company. The current company emerged from a reunification of Carl Zeiss companies in East and West Germany with a consolidation phase in the 1990s. ZEISS is active in four business segments with approximately equal revenue in almost 50 countries, has 30 production sites and around 25 development sites worldwide.
Leica Geosystems based in eastern Switzerland produces products and systems for surveying and geographical measurement (geomatics). Its products employ a variety of technologies including GPS satellite navigation and laser rangefinders to enable users to model existing structures, terrains in computer based systems to high accuracies, often under 1 cm.
Ernst Karl Abbe was a German businessman, optical engineer, physicist, and social reformer. Together with Otto Schott and Carl Zeiss, he developed numerous optical instruments. He was also a co-owner of Carl Zeiss AG, a German manufacturer of scientific microscopes, astronomical telescopes, planetariums, and other advanced optical systems.
Oberkochen is a municipality in the Ostalbkreis, in Baden-Württemberg, in Germany.
Schott AG is a German multinational glass company specializing in the manufacture of glass and glass-ceramics. Headquartered in Mainz, Rhineland-Palatinate, Germany, it is owned by the Carl Zeiss Foundation. The company's founder and namesake, Otto Schott, is credited with the invention of borosilicate glass.
The JenTower is a skyscraper in Jena, Germany.
FC Carl Zeiss Jena is a German football club based in Jena, Thuringia. Founded in 1903 it was initially associated with the company Carl Zeiss. From the 1960s to the 1980s it was one of the top-ranked clubs in East Germany, won the DDR-Oberliga and the FDGB-Pokal three times each and reached the 1981 European Cup Winners' Cup Final. Since the German reunification in 1990, the club has competed no higher than the second tier. Since the 2021–22 season, Jena is playing in the Regionalliga Nordost.
The Carl-Zeiss-Stiftung, legally located in Heidenheim an der Brenz and Jena, Germany, and with its administrative headquarters in Stuttgart, is the sole shareholder of the two companies Carl Zeiss AG and Schott AG. It was founded by Ernst Abbe in 1889 and named after his long-term partner Carl Zeiss. The products of these companies include the classic areas of optics and precision mechanisms, as well as glass, optoelectronics, and glass ceramics. The statutes of the foundation emphasize the social responsibility of the companies and the importance of a fair treatment of the employees.
The Deutsches Optisches Museum Jena is a science and technology museum displaying optical instruments from eight centuries. It gives a technical and cultural-historical survey of the development of optical instruments. The development of the city Jena to the centre of the optical industries since the mid-19th-century is integrated in the exhibition, connected with the lifeworks of Ernst Abbe, Carl Zeiss and Otto Schott. In cooperation with the art club Jena non-optical themes are offered in special exhibitions. Before the opening of the Zeiss Museum of Optics in Oberkochen in 2014, the Deutsches Optisches Museum Jena was the only museum of its kind in Germany.
Jenoptik AG is a Jena, Germany-based integrated photonics company. The company is listed on the Frankfurt Stock Exchange and is included in the TecDAX stock index.
Friedrich Otto Schott (1851–1935) was a German chemist, glass technologist, and the inventor of borosilicate glass. Schott systematically investigated the relationship between the chemical composition of the glass and its properties. In this way, he solved fundamental problems in glass properties, identifying compositions with optical properties that approach the theoretical limit. Schott's findings were a major advance in the optics for microscopy and optical astronomy. His work has been described as "a watershed in the history of glass composition".
Carl Zeiss Meditec AG is a multinational medical technology company and subsidiary of Carl Zeiss AG. It manufactures tools for eye examinations and medical lasers as well as solutions for neurosurgery, dentistry, gynecology and oncology. Among its products are the most common tools used by ophthalmologists and optometrists.
The Zeiss Major Planetarium is a planetarium in Berlin, and one of the largest modern stellar theatres in Europe. It is located on the borders of the Ernst-Thälmann-Park housing estates in the Prenzlauer Berg locality of Berlin.
Carl Zeiss SMT GmbH comprises the Semiconductor Manufacturing Technology business group of ZEISS and develops and produces equipment for the manufacture of microchips. The company is majority owned by Carl Zeiss AG, with a 24.9% minority stake by ASML Holding.
University of Applied Sciences Jena was founded on 1 October 1991 as one of the first institutions of higher education of its kind in the newly founded federal states of Germany. Since the beginning of summer semester 2012, it bears the name of the entrepreneur Ernst Abbe. The university is characterized above all by its high practical orientation and research strength. Their slogan is: Innovation for quality of life. Health, precision, sustainability & networking!
Rudolf Straubel was a German physicist, scientist, top-manager, inventor and sponsor of community. He was the successor to Ernst Abbe and managing director of Carl Zeiss in Jena from 1903 to 1933.