Kodak Tower a landmark in the Rochester Skyline, and an icon in the world of film photography. The building has also been called the "nerve center of photography". The skyscraper is owned by the Eastman Kodak Company, and remains the headquarters of the company. In 2008, Kodak undertook work to repair and restore the exterior of the building. The Kodak Tower was constructed on the site of a former factory next to several seven story Camera Works buildings that clustered around the site. Construction began in 1912 and was completed in 1914 with Kodak founder George Eastman presiding over the project. Upon
Original camera negative Original camera negative The original camera negative (OCN) is the film in a traditional film-based movie camera which captures the original image. This is the film from which all other copies will be made. It is known as raw stock prior to exposure. The size of a roll varies depending on the film gauge and whether or not a new roll, re-can, or short end was used. One hundred or 400 foot rolls are common in 16mm, while 400 or 1,000 foot (ft) rolls are used in 35mm work. While these are the most common sizes, other lengths such as